Non-Translatable Property Editors for Tranlsation manager https://jumoo.co.uk/translate/
Provides two new Umbraco 7 - property editors, Non-Translatable Textbox and Non-Translatable Textarea
These behave exactly the same as Umbraco's build in textbox and textarea, except they have a diffrent editor alias, which means Translation Manager won't pick them up as text to translate.
This can be useful at any point where you have a deeply nested text value that you don't want to send to translation. For example an api key within a grid or nested content element.