Merge branch '1.7.1-fixes'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
#1124 Fixed saving of blog post with image
Merge branch 'Branch_1.8.0' into dev
#1122 Fixed image uploading when using IIS express + IE
#1121 Page properties -> translations grid: fixed confirmation of current language change
#1126 JsonDataBinder: passing ISO date time converted instead of JavaScript date time converter
Comment mistype fix
Merge branch 'dev' into dev-master-widgets
#1076 Changed positions and styles of regions / contents icons