Soft deprecate all sniffs which are to be removed in PHPCS 4.0

The deprecation of these sniffs was previously already announced in:
* CSS/JS specific sniffs: squizlabs/PHP_CodeSniffer#2448
* MySource standard: squizlabs/PHP_CodeSniffer#2471

This commit _soft_ deprecates these sniffs with a `@deprecated` annotation. This will get a mention in the changelog.

Hard deprecation will follow in a future 3.x minor as per 188.

src/Standards/Generic/Sniffs/Debug/CSSLintSniff.php

@@ -5,6 +5,8 @@
  * @author    Roman Levishchenko <index.0h@gmail.com>
  * @copyright 2013-2014 Roman Levishchenko
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Generic\Sniffs\Debug;

src/Standards/Generic/Sniffs/Debug/ClosureLinterSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Generic\Sniffs\Debug;

src/Standards/Generic/Sniffs/Debug/ESLintSniff.php

@@ -5,6 +5,8 @@
  * @author    Ryan McCue <ryan+gh@hmn.md>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Generic\Sniffs\Debug;

src/Standards/Generic/Sniffs/Debug/JSHintSniff.php

@@ -6,6 +6,8 @@
  * @author    Alexander Wei§ <aweisswa@gmx.de>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Generic\Sniffs\Debug;

src/Standards/MySource/Sniffs/CSS/BrowserSpecificStylesSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\CSS;

src/Standards/MySource/Sniffs/Channels/DisallowSelfActionsSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Channels;

src/Standards/MySource/Sniffs/Channels/IncludeOwnSystemSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Channels;

src/Standards/MySource/Sniffs/Channels/IncludeSystemSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Channels;

src/Standards/MySource/Sniffs/Channels/UnusedSystemSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Channels;

src/Standards/MySource/Sniffs/Commenting/FunctionCommentSniff.php

@@ -7,6 +7,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Commenting;

src/Standards/MySource/Sniffs/Debug/DebugCodeSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Debug;

src/Standards/MySource/Sniffs/Debug/FirebugConsoleSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Debug;

src/Standards/MySource/Sniffs/Objects/AssignThisSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Objects;

src/Standards/MySource/Sniffs/Objects/CreateWidgetTypeCallbackSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Objects;

src/Standards/MySource/Sniffs/Objects/DisallowNewWidgetSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Objects;

src/Standards/MySource/Sniffs/PHP/AjaxNullComparisonSniff.php

@@ -8,6 +8,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\PHP;

src/Standards/MySource/Sniffs/PHP/EvalObjectFactorySniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\PHP;

src/Standards/MySource/Sniffs/PHP/GetRequestDataSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\PHP;

src/Standards/MySource/Sniffs/PHP/ReturnFunctionValueSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\PHP;

src/Standards/MySource/Sniffs/Strings/JoinStringsSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\MySource\Sniffs\Strings;

src/Standards/Squiz/Sniffs/CSS/ClassDefinitionClosingBraceSpaceSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ClassDefinitionNameSpacingSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ClassDefinitionOpeningBraceSpaceSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ColonSpacingSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ColourDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/DisallowMultipleStyleDefinitionsSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/DuplicateClassDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/DuplicateStyleDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/EmptyClassDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/EmptyStyleDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ForbiddenStylesSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/IndentationSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/LowercaseStyleDefinitionSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/MissingColonSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/NamedColoursSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/OpacitySniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/SemicolonSpacingSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/CSS/ShorthandSizeSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\CSS;

src/Standards/Squiz/Sniffs/Classes/DuplicatePropertySniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Classes;

src/Standards/Squiz/Sniffs/Debug/JSLintSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Debug;

src/Standards/Squiz/Sniffs/Debug/JavaScriptLintSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Debug;

src/Standards/Squiz/Sniffs/Objects/DisallowObjectStringIndexSniff.php

@@ -5,6 +5,8 @@
  * @author    Sertan Danis <sdanis@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Objects;

src/Standards/Squiz/Sniffs/Objects/ObjectMemberCommaSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.9.0
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Objects;

src/Standards/Squiz/Sniffs/WhiteSpace/LanguageConstructSpacingSniff.php

@@ -5,6 +5,8 @@
  * @author    Greg Sherwood <gsherwood@squiz.net>
  * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
  * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ *
+ * @deprecated 3.3.0 Use the Generic.WhiteSpace.LanguageConstructSpacing sniff instead.
  */
 
 namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\WhiteSpace;