move session management logic to API making it also available on SOS
part
do not use angular-seed as submodule anymore
add angularjs client app as normal files tracked
Merge remote-tracking branch 'ridoo/master' into develop
remove obsolete files
work on app
delete obsolete file
Merge pull request #2 from janschulte/develop

merge changes from jansch
parse and set altitude if present
rename variable and make 2D role explicitly
refine data access and make map directive work
Merge pull request #23 from ridoo/master

replace JSP client with angular client
change name of client location ('explore' reflects much better
capabilities than 'discovery')
Merge pull request #24 from ridoo/master

merge
fix some warnings
fix markdown syntax
rename markdown file for automatic rendering
fix code markup
comment out resetMetadata
Merge pull request #25 from ridoo/master

fix readme, comment out reset metadata