Remove gruntfile. Fixes #49
Regular housekeeping. Updating dependencies.
Merge pull request #61 from krakenjs/update-deps

Regular housekeeping. Updating dependencies.
Merge pull request #57 from krakenjs/grunt

Remove gruntfile. Fixes #49
fix crawler module resolver - #40 #36
ignore dot files
ignoring dot files and directories
tests for dot directories and custom exts