Render the correct muscle backgrounds on the workout view
Be more consistent with wording, otherwise both versions show in the po file
Merge
Translate the category options when adding/editing exercises
Use constistent terminology
Set the user field, otherwise it will get reset to Null
Improve the language configuration overview
Fix unitialised variables
Correctly filter exercises by language on muscle overview
Add submit text to form to copy workout
Add localization files for JQuery's datepicker
Add first version of Spanish translation