spaces to tabs
added parameters to prevent clearing cache on models
added a mappertestutility
added doccomments for the mappertestutility
added entity baseclass
added helper for multipleobjectsreturnedexceptions
updated mapper and added delete method
fixed mapper test utility
more tests
setmapperresults allows multiple rows
Merge branch 'master' of github.com:owncloud/appframework

* 'master' of github.com:owncloud/appframework:
  setmapperresults allows multiple rows
got insert working
added an update method
added a simple api test utility
removed api attr
also get deps for phpunit