Merge pull request #1 from megax/master

Makefile update
Closes #1
Merge pull request #2 from megax/master

Update gitignores
Fixed Warning (iOS)
Added Download links
Update README.md

Fixed wrong link
Added LoadCLRPackage method/tests
Disable Linking (fix NSUrl test)
Added string property test.
Update README.md
Update COPYRIGHT
Update README.md