Added additional data sanitization
Added post thumbnail image to post view
Removed nl2br on models - it doesn't belong there.
Sanitized user's name in email template
Sanitized and added nl2br for line breaks
Added full-size image method
Added full-size image to post view
Added site name as language string
Used new site_name language string in blades
Alphabetized strings for easier reading and translation
a more flexible configuration based on laravel4 envierments and .env files
empty spaces
make uses of gethostname()
Updated to PSR2
Merge pull request #16 from lplume/feature/flexible-config

Configuration
Fixed #15 - added app/storage to ignored files
Updated README with new config options
Added links to transactional mail providers
Fixed #17 - added contact form sending logic
Removed old mail config file