edit tag completed, added dots with long texts, enabled insertion of
multiple phone numbers, emails, field validation, disabled edit for
event title and promoter
Merge branch 'master' of
https://github.com/smartcampuslab/smartcampus.vas.roveretoexplorer.android.git

Conflicts:
	RoveretoExplorer/src/eu/iescities/pilot/rovereto/roveretoexplorer/custom/data/model/ExplorerObject.java
	RoveretoExplorer/src/eu/iescities/pilot/rovereto/roveretoexplorer/fragments/event/info/Fragment_EvDetail_Info.java
	RoveretoExplorer/src/eu/iescities/pilot/rovereto/roveretoexplorer/fragments/event/info/edit/Fragment_EvDetail_Info_Contacts.java