Added support for 0.85.5 and XML update

Setup file has been changed to provide compatibility with the newest
version of GLPI (0.85.5). XML has been updated with logo and link to FP
website (for plugins.glpi-project.org).

fpconsumables.xml

@@ -2,13 +2,13 @@
    <name>FP Consumables</name>
    <key>fpconsumables</key>
    <state>stable</state>
-   <logo></logo>
+   <<logo>https://cloud.githubusercontent.com/assets/7323944/10058664/fc694b1e-6246-11e5-9047-64583a3d04ae.png</logo>
    <description>
       <short>
          <en><![CDATA[GLPI plugin that allows you to preview consumables at user profile page.]]></en>
       </short>
       <long>
-         <en><![CDATA[Current solution for Consumables doesn’t allow to verify which consumables were given to a user.<br/>FP Consumables solved that problem and introduces new tab that lists all consumables that were given to a user.<br/>This makes GLPI more "user-centric".]]></en>
+         <en><![CDATA[Current solution for Consumables doesn’t allow to verify which consumables were given to a user.<br/>FP Consumables solved that problem and introduces new tab that lists all consumables that were given to a user.<br/>This makes GLPI more "user-centric".<br/><br/><a href="http://www.future-processing.com">Company website</a>]]></en>
       </long>
    </description>
    <homepage>https://github.com/FutureProcessing/glpi-fpconsumables</homepage>

setup.php

@@ -46,7 +46,7 @@ function plugin_version_fpconsumables() {
 		'version' => '1.0.0',
 		'author' => 'Future Processing',
 		'license' => 'GPLv2+',
-		'homepage' => 'http://future-processing.com',
+		'homepage' => 'http://www.future-processing.com',
 		'minGlpiVersion' => '0.84'); // For compatibility / no install in version < 0.80
 }
 
@@ -61,7 +61,7 @@ function plugin_version_fpconsumables() {
  */
 function plugin_fpconsumables_check_prerequisites() {
     if (version_compare(GLPI_VERSION, '0.84', 'lt') || version_compare(GLPI_VERSION, '0.86', 'gt')) {
-		echo "This plugin requires GLPI >= 0.84 and GLPI < 0.86";
+		echo "This plugin requires GLPI >= 0.84 and GLPI <= 0.86";
 		return false;
     }