minor comments, use basename for cmdname
minor rm jshint config comment (haz .jshintrc)
+build command, bump version
new option: --mojitolib <path>

For mojito devs, this option specifies a mojito path other
than <cwd>/node_modules/mojito.
Merge pull request #11 from isao/develop

+build command, bump version
rename --mojitolib to --lib
Merge pull request #12 from isao/libpathopt

new option: --lib <path>
merge release v0.0.2 (based on v0.0.1-31-gea58f6c)