note about casting
Merge pull request #782 from shahariaazam/master

Old RSS link removed with new RSS link in documentation
Updated the CakePHP overview docs
Changed CakePHP reference to It in overview docs
Lowercase U in the heading
Merge pull request #784 from bcrowe/hotfix-overview

Updated the CakePHP overview docs
[fr] Follow #782

Old RSS link removed with new RSS link in documentation
[fr] Follow #784

Updated the CakePHP overview docs
Add missing semicolon to request-response 'Sending a string as file' code sample
Merge pull request #785 from TomA-R/master

Add missing semicolon to request-response 'Sending a string as file' code sample
Use the correct class name for App::uses()
Changed instances of urls to URLs
Merge pull request #787 from bcrowe/hotfix-urls

Changed instances of urls to URLs
Changed url to URL
Update codeblocks to include missing 'RequestHandler' component inclusion
Change smart quotes to ascii quotes
Merge pull request #790 from bcrowe/hotfix-url

Changed url to URL
smart quotes to normal ones
Also correct double quotes.
Merge pull request #793 from dereuromark/master-quotes

smart quotes to normal ones