Merge branch 'master' into develop

* master:
Merge branch 'master' into develop

* master:
  Revert "Added compability with mpblog"
  Bugfix Firefox: Drag & Drop file upload doesn't work
  Added compability with mpblog
  Removed parent elements foreach loop in _mdInitialize()
Update reMarked.js to latest version
Update marked.js to latest version. Fixes some regex bugs
Update PHP Markdown Lib to version 1.4.1 (4 May 2014)
Update readme
Merge branch 'develop'

* develop:
  Update readme
  Update PHP Markdown Lib to version 1.4.1 (4 May 2014)
  Update marked.js to latest version. Fixes some regex bugs
  Update reMarked.js to latest version

Conflicts:
	README.md