webform_multifile 7.x-1.3

Changes since 7.x-1.2:

• See Webform Multiple File Upload - Moderately Critical - Cross Site Request Forgery (CSRF) - SA-CONTRIB-2015-083
• #1868988 by setvik: Fixed Neither title nor description is translatable using the webform_localization() module .
• #1806542 by Ivanhoe123: Fixed Transliteration of file names doesn't work.
• JSHint all javascript files
• #1760666 by aitala: Fixed Issues with Media Gallery.
• #1655252 by sah62: Fixed Warning: Invalid argument supplied for foreach().
• comment cleanup
• #1655252 by sah62: Fixed Warning: Invalid argument supplied for foreach(). & Issue #1706670 by taquil: What permissions are necessary?.
• #1706670 by taquil: What permissions are necessary?.
• #1713386 by sah62: Fixed Undefined variable: phase in webform_multifile_requirements().
• removed typo in hook_menu()
• check variable in hook_requirements so this module can be included in an install profile
• Coder review