Merge pull request #89 from fadoe/master

German translation
Add "afe_" prefix on custom block prefix name for Select2Type form

I believe this will fix issue #92
Merge pull request #96 from Restless-ET/patch-1

Add "afe_" prefix on custom block prefix name for Select2Type form
[FIX][afe_knob] bgColor not passed + autoescaping
[FIX] Collection upload in synchronous mode may cause a fatal error.
Changed permissions of the files
Update composer.json
Update composer.json
Added missing use statement for InvalidOptionsException
Merge remote-tracking branch 'origin/master'
Removed FIXME
Use stable version of afarkas/html5shiv
[BC Break][DateRangePicker] Use associative array('from', 'to') as normalized and model data
Add upgrade note
Fix same error like PR #61