remove support for Symfony 2.2 from Travis
remove option to switch templating engine

Reflects the changes done in the FOSUserBundle
update composer.json
enable lazy-loading user configuration by default
add a Changelog
remove code_coverage from scrutinizer and travis
fix ResettingController calling removed method
Merge pull request #70 from rollerworks/fos-user-changes

merge #70 Reflect changes from the FOSUserBundle (>alpha1) (sstok)

This PR was merged into rollerworks:master branch.

Discussion
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|Q            |A  |
|---          |---|
|Bug Fix?     |yes|
|New Feature? |no |
|BC Breaks?   |yes|
|Deprecations?|no |
|Fixed Tickets|   |
|License      |MIT|
                   


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Commits
-------

0ae9308244388d28b79338ef1e5b21eca7279c13 remove support for Symfony 2.2 from Travis (sstok)
7a8da39d96d4f2b9bdaec01e46843d15c9a95a30 remove option to switch templating engine

Reflects the changes done in the FOSUserBundle (sstok)
6d65e0366a27bf2ea905ee75a1944ca26f2702cf update composer.json (sstok)
c484435e02277d0ac83fca8ea0998875e2c20159 enable lazy-loading user configuration by default (sstok)
2e90718a5d76a326ca9ad0564621bcd25c16a69f add a Changelog (sstok)
8aa8348656dc336bc399be8fa4faf95b38a600fa remove code_coverage from scrutinizer and travis (sstok)
4e15a02d51d1b5b7fef3ac7bad8680c36d907111 fix ResettingController calling removed method (sstok)