Merge pull request #26 from codebard/2.2.5

2.2.5

Merge pull request #25 from codebard/2.2.4_hotfix

Addressed some php warnings.

Merge pull request #22 from codebard/2.2.2

2.2.2

Merge pull request #20 from codebard/update_tag_desc

Updated tags and short desc.

Merge pull request #17 from codebard/2_2_0

2.2.0

Merge pull request #15 from codebard/2_1_9

2.1.9

Merge pull request #14 from codebard/2_1_8

Updated readme, changelog.

Merge pull request #11 from codebard/minor_fix

PHP warning fix.

Merge pull request #7 from codebard/2_1_5_release

2 1 5 release

Updated the name