Updated contributor details
Merge commit '04318d615ef2113ce2065b331deef2b61be7db23'
Add new contributors.
Add "features.php" page.
Add "contributing" page.
Add "bootswatch" directory to version control.
Add ".htaccess" file.
Add "github.php" file.
Update "contributing" related links.
Update ".htaccess" file.
Add tutorial skeleton.
Update API tutorial.
Add special contributor.
Add 0.3.0 documentation.
Update news page.
Update installation guide and badges.
Update API documentation.
Roll out real "index.php" page.
Remove tag links.
Fix erroneous local links in "news.php" page.