Use useApp for all components, tests are not passing (yet)
Adopt tests to reflect changes to handle config options for all components
Changed persistence to err aware callbacks
Merge
fixed tests and grunt

*oops*
Modified basic structure of app.js to use factory method
Merge pull request #25 from leider/master

Err aware callbacks
restructured app.js with less global variables
fixed events links
moved test for event link to events_test
Adopt to use only one config object
Remove console.log
Merge member adoptions
Merge pull request #1 from ggramlich/nconf

triplem nconf some refactoring, change rendering of event link
Merge changes from Gregor
Adopt variable naming
Merge pull request #29 from triplem/nconf

Add configuration options
Merge