Fixes #48
Merge pull request #49 from yuijim/issue-48

Fixes #48
Fixes #41
Fixes #47
docs update
Merge branch 'dry-grunt-tasks' into dev
Merge branch 'dev-warning' into dev
Merge branch 'exclude-template' into dev
Merge branch 'issue-45' into dev
Merge branch 'modernizr-shiv-improvements' into dev