#46: Better API failover
[edit] .gitignore IDE files (PhpStorm)
[fix] issue #45 - make the group_urlname configurable

- abstracted the AbstractService::__constructor()
- abstracted common methods: AbstractService::getApi(), AbstractService::getCache()
#46: fixed indentation and added some documentation
Merge pull request #74 from rob-erwt/better_api_fails

#46: Better API failover
[fix] issue #45 - make the group_urlname configurable

- abstracted the AbstractService::__constructor()
- abstracted common methods: AbstractService::getApi(), AbstractService::getCache()
- no changes to .gitignore

Conflicts: src/AmsterdamPHP/Bundle/MeetupBundle/Service/EventService.php
Merge pull request #75 from madmanmax/group_urlname_configurable

Group urlname configurable [issue #45]
[fix] [issue #56] fixed the escaped HTML entities

Wordpress already provides a truncated summary with a link to the post (Continue reading ->). so there no need to strip the tags, truncate the text and add a link to the post.
Merge remote-tracking branch 'upstream/master'
Merge pull request #76 from madmanmax/master

[fix] [issue #56] encoding issue for blog entries on front-page
Youtube service