Merge pull request #145 from ialja/master

giving the about page some links and updated logo
Changed processor, so in addition to future events, it returns currently happening events as well, changed templates, so events that are happening show 'Ending in ', added 2 utility methods to Events model
Separated 'time to' code into own template, renamed some methods, fixed a bug
Merge pull request #150 from goranche/master

Show events that are happening now, show end time for current events