Rebased and added wildcard feature. This allows authentication rules to be defined at the controller level as well as the method level.
Fix for issue #283
Merge branch 'master' of https://github.com/philsturgeon/codeigniter-restserver
$this->request being already assigned 

after loadeing zlib.output_compression we are already assigning this var.
Merge pull request #333 from abhidilliwal/patch-1

$this->request being already assigned
closes #332
Merge pull request #319 from c4xp/master

Fix for issue #283
Merge pull request #312 from all3nT/master

Controller Wildcard Authentication Rules
Merge branch 'master' of https://github.com/philsturgeon/codeigniter-restserver
delegated _check_login (child to ) to do digest hashing
delegated _check_login (child to ) to do digest hashing
Merge pull request #335 from c4xp/master

Digest fix
updated license and docs
closes #336
Update README.md
fixes #344
Updated rest.php

Changed the documentation for 'limits table' to show correct table name
Merge pull request #346 from GaryH21/gh_20140908_rest.php_documentation

Updated rest.php
updated docs to reflect that the REST_Library is not to be autoloaded.
Fixes #348
correct readme markdown