add project
aktueller stand
min output pbs
posible to add new pbs
delete pbs with their children
change hierarchie level
preparation for order changeable
bugfixes in higher level
up and down for pbs
minimal wbs
link to workunits
some changes (with errors :) )
did some stuff with bootstrap and many much more...
did some stuff with bootstrap and so on...
fixed merge conflicts.
pre merge with project
merge with project
optimized rendering for pbs
added glyphicons, some design changes
up and downn for wbs