Update to kotlin compiler 1.1.50

1.0.6-kotlin-1.1.50

Update README.md

1.0.5-kotlin-1.1.4

Using properly licensed Excelsior Jet from kotlin team

1.0.4

Making build.sh executable

1.0.3

Moving from CRLF to LF

1.0.2

Adding execution file permission on entry point

Fixing file permissions

1.0.1

Adding execution file permission on entry point