Fixes to wikipedia url handler.
Now it should fetch the first <p> found on the page.

If the first sentence is shorter than 140 chars, it's printed fully.
After 140 chars, it finds the next space or dot, preventing splitting in the middle of word.
small fixes
Merge pull request #70 from JaniL/reddithandler

Added URL title handler for Reddit.com submissions.
Merge pull request #69 from kipe/wikifix

Fixes to wikipedia url handler.
Merge pull request #71 from JaniL/reddithandler

Made an improvement to parsing in Reddit.com URL title handler.
upgrade to 2.5 api
change to metric units
Merge pull request #73 from kipe/openweather

Openweather api changes

Closes #72
added country to return text and cleaned up a bit
created command forecast
Merge pull request #75 from kipe/forecast

Forecast
Merge stash
Use application-only authentication for twitter.
Fixes #74
Add utility to generate bearer keys for twitter