android app version = maven project version + prefix
prefix - is set by -Dapp.version.prefix=prefix
prefix default value "dev"
mooving launcer back for testing
Merge pull request #7 from TeamPanicButton/adding_text_to_apk_verssion_PB-627

PB-627 #comment This should allow to have our continuous integration setup generate different APKs for different branches.