Version 0.4.5 (for Redmine 3.4)

These changes were backported to Redmine 3 from v0.5.1@master.

Features

• Added support for image and pdf lightbox preview in 'Files' module (#72)

DMSF plugin support

• support for image previews in DMSF browser (#64)
• use file description as title instead of file name (#53)
• add DMSF file ID to lightbox title (#73)
• bugfix: checked wrong classname for imagelinks

Patches

• upgrade to fancybox library (from 2.1.5 to 2.1.7)

Bugfixes

• general bugfixes
• javascript bugfix for IE11 (#66)
• fix wrong title of magnifier icon
• reset auto image-orientation for Firefox and Safari (#67)