#10 added package.xml for connect package
#47 chromium can't handle localhost cookies on redirect
#47 duplicate code
#46 menu entry for module editor with controller
#48 Explain why some modules can not be reinstalled
Enhanced documentation for next presentation
Enhanced documentation for next presentation
#52 Enhanced documentation after last presentation
#50 die if mail not allowed
#50 die if mail not allowed
Merge branch 'master' into master-v0.4

* master:
  #50 die if mail not allowed
#52 Enhanced documentation after last presentation
#52 Enhanced documentation after last presentation
#50 rewrite tests / prevent exit on sending mail
#54 layout handle and block type for toolbox
#54 jQuery UI for toolbox
#53 link to backend possible for cms pages
#53 link to backend possible for cms pages
#53 more dynamic toolbox layout handles for every module
#49 better and deeper structure for layout handles