update version to 1.5
update version to 1.5

ermshiperete/libpalaso,darcywong00/libpalaso,glasseyes/libpalaso,gmartin7/libpalaso,marksvc/libpalaso,tombogle/libpalaso,andrew-polk/libpalaso,mccarthyrb/libpalaso,glasseyes/libpalaso,hatton/libpalaso,chrisvire/libpalaso,chrisvire/libpalaso,gtryus/libpalaso,hatton/libpalaso,glasseyes/libpalaso,ddaspit/libpalaso,JohnThomson/libpalaso,marksvc/libpalaso,sillsdev/libpalaso,ddaspit/libpalaso,tombogle/libpalaso,ermshiperete/libpalaso,chrisvire/libpalaso,marksvc/libpalaso,sillsdev/libpalaso,JohnThomson/libpalaso,glasseyes/libpalaso,darcywong00/libpalaso,andrew-polk/libpalaso,andrew-polk/libpalaso,gmartin7/libpalaso,gtryus/libpalaso,mccarthyrb/libpalaso,gtryus/libpalaso,darcywong00/libpalaso,tombogle/libpalaso,mccarthyrb/libpalaso,ddaspit/libpalaso,JohnThomson/libpalaso,chrisvire/libpalaso,gmartin7/libpalaso,gtryus/libpalaso,hatton/libpalaso,andrew-polk/libpalaso,ermshiperete/libpalaso,gmartin7/libpalaso,ermshiperete/libpalaso,JohnThomson/libpalaso,sillsdev/libpalaso,sillsdev/libpalaso,tombogle/libpalaso,mccarthyrb/libpalaso,hatton/libpalaso,ddaspit/libpalaso