Renames development configuration file to original name.

Seems to have been an accidental removal resultant from directions introduced in
944376c9. I've also modified the instructions to copy configs rather than move to prevent
in future.
Updates enddate to sometime far in future.

PHPUnit was failing because there was an expectation that creating a
talk would have a flash message of type=success, but did not take into
account enddate. I just updated the default value in the travis.dist config.
Whitespace fix.
Updates expected end-date in Behat feature for conference information.
Fixes typo that was causing undefined variable notices.
Merge pull request #158 from mdwheele/fixes-for-testsuite

A few fixes to get tests green again.
Changing Favorite relationship from hasOne talk to belongsTo talk
Merge branch 'master' of https://github.com/chartjes/opencfp
Removing sql import of schema since this is handled through phinx now
Removing SpeakerTest since it relied on an old model that is no longer used in the application
Favorites were moved to their own table to allow for multiple admin favorites
Removing speaker entity, this was merged into User Entity
Update behat tests to reflect changes to the UI
Pluralize submissions in the header
Merge pull request #160 from jakefolio/master

Update overall UI and Change Routing
Change symfony/config library to ~2.3 from dev-master to prevent any conflicts
Merge pull request #162 from jakefolio/master

Change symfony/config library to ~2.3 from dev-master to prevent any conflicts