Merge pull request #13 from Ali1/master

Enhancement + Bugfix
Merge polish
Added gitignore
1.5.5
Typo in example usage
Merge pull request #14 from ecoreng/patch-1

Typo in example usage
Fix wrong var
Converted tabs to spaces
Updated docblocks
1.5.6
Strict fixes [#15]
Missing Sanitize fix [#16]
1.6.0
Update sitemap with route changes [#17]
1.6.1
Updated Decoda config
Updated class name based on recent changes
Check whether to cache first
Refactor caching of feeds
Merge pull request #1 from milesj/master

update