VAADINPNL-39  Parse server pages instead of read file with latest version
get latest version from server, using html page parser
VAADINPNL-39  Parse server pages instead of read file with latest version
Merge branch 'VAADINPNL-39' into develop
VAADINPNL-39 Parse server page instead of read file with latest version
VAADINPNL-39 Parse server page instead of read file with latest version
some refactoring
VAADINPNL-39 Parse server page instead of read file with latest version