Fix #11 NullPointerException
Add check whether current file is in Yii module to HyperlinkProvider
Add hyperlink for path alias #12
Merge branch 'go-to-file' into nb73dev
Add widget method for navigation
Fix NullPointerException #13
Add index file to project properties #14
Fix NullPointerException #13
Update README
Add index to URL
Update version number to 0.3.8
Merge branch 'nb73dev'