Split read and sync operations into separate classes
Split write operations into separate classes
Turn FeverAPI into a module

* Rename FeverAPI class to FeverAPI::Endpoint.
* Move Fever::Response to FeverAPI::Response under app/fever_api/
Split all operations into separate files
Add tests for read operations
Add tests for sync and write operations
Added docs for OpenShift setup and linked from README
Default params to empty hash
Merge pull request #269 from jasonngpt/openshiftdocs

Added docs for OpenShift setup and linked from README
Merge pull request #268 from Koronen/refactor-fever-response

Refactor Fever::Response
Add feed import link to footer
Merge pull request #271 from Koronen/add-import-link-to-footer

Add feed import link to footer
Use text datatype for title and entry_id
Merge pull request #272 from Koronen/use-text-datatype-for-title-and-entry_id

Use text datatype for title and entry_id
add apple-touch-icon
modify apple-touch-icon character, match favicon with apple-touch-icon
Replace pry with pry-debugger

From the README:
> Adds step, next, finish, and continue commands and breakpoints to Pry using
> debugger.
Merge pull request #275 from Koronen/pry-debugger

Replace pry with pry-debugger
update translations
update translations, take 2