Merge pull request #12 from brendo/master

Fix recursion error with the base path.
Throw appropriate error with invalid JSON
Remove composer.phar (https://github.com/alecsammon/php-raml-parser/issues/13)
Minor updates to README
add test
add fixture
initialize description
provide getter to acces description property
add missing required title
Merge pull request #14 from qpautrat/feature/parse_method_description

Looks good - thanks
add test
add raml fixture file
add description property
initialize description property
Merge pull request #15 from qpautrat/feature/parse_resource_description

Feature/parse resource description
Add extra exceptions with bad RAML data
fixed bug on Method constructor and added tests
Merge pull request #17 from titomiguelcosta/master

fixed bug on Method constructor and added tests
Fix coding standards
Add additional tests