Added path completion on :load directive.
Started adding Hspec.hs tests from path completion.
Merge remote-tracking branch 'upstream/master' into path_completion
Merge remote-tracking branch 'upstream/master' into path_completion
Merge remote-tracking branch 'upstream/master' into path_completion
Added Hspec tests for :load path completion.
Merge remote-tracking branch 'upstream/master' into path_completion

Conflicts:
	src/IHaskell/Eval/Evaluate.hs
Fixed tests.
Cleanup.
More clean up.
Merge pull request #83 from edechter/path_completion

Added path completion on :load directive.