Fix bug with type inference when shortcut return type syntax is used.

Fixes #469.

Fix panic on input parsing failure. Ugly hack. Fixes #272.

Add command list to the output when running with -h flag.

Update due to changes in Go weekly.2012-03-04.

Merge branch 'for-nsf' of git://github.com/DanielMorsing/gocode

Add ")" only if the type is a function.

Additional go tool compatibility patches. Fixes #70.

Update due to changes in Go weekly.2012-01-27.

Update due to changes in Go weekly.2012-01-20.

Update due to changes in Go weekly.2012-01-15.