Fix #393: Allow vararg exports to compile (exported method takes Seq)
Allow to call exports with repeated parameter list as expected from JS
Merge pull request #396 from gzm0/fix-vararg-export

Fix vararg export
Fix #288: Neg-partest for Scala.js stuff (covers every error message)
Merge pull request #401 from gzm0/neg-tests

Fix #288: Neg-partest for Scala.js stuff (covers every error message)
Fix #400: Correct error message for case modifiers in js.Any
Fix #399: Prevent export of RawJS types
Fix #397: Prevent export of non-public classes and objects
Fix #398: Prevent export of nested objects
Merge pull request #403 from gzm0/bugfixes

Bugfixes
Merge pull request #404 from sjrd/more-tolerant-test-framework

Don't crash test framework on unknown stack trace element.
Fix #405: Boxed classes do not extend Comparable.
Fix #406: Boxed classes miss constructor taking String.

Actually they missed a bunch of other methods parsing
strings into their respective data types. This commit
adds them all.