set demo deploy target to 10.8
Merge branch 'release-0.1.0'
Merge branch 'develop' into release-0.1.0
Merge branch 'release-0.1.0'
Updated podspec
Added appledoc plist
Added documentation
Removed OCMockito files
exclude test, demo, externals from docu
Merge branch 'release-0.2.0'

Conflicts:
	DTMarkdownParser.xcodeproj/project.pbxproj
Merge branch 'release-0.2.1'