[PSSU/Trac] #3213: NgFileSelect direfctive breaks importLIbrary and
addLibrary pages
Merge branch 'master' of https://github.com/hitec-luxembourg/DISP-MELM
Fixes as per the Test Plan + image preview on clone library and update
library
Merge pull request #20 from hitec-luxembourg/small_fixes_01

Small fixes 01