Converted bulk of code to psr using php-cs-fixer
Fixed styling on test files
Removed unused array_sort functions from utils
Camel case utils class
Replaced standard array_merge with Utils helper
Camel case user model
Fixed a few straggling psr if statements
Merge pull request #68 from romhut/feature/psr

Full PSR-1 Compliance (Most of PSR-2)