bump some dependencies
Include .js files in package search paths
remove preamble
remove unused stuff
fix some comments
Merge pull request #181 from ghcjs/js-sources

Include .js files in package search paths
Merge pull request #182 from osa1/cleanup

cleanup
first try for passing profiling flags to cabal and ghcjs while booting
pass -fprof-auto to --ghcjs-options