Merge pull request #3 from voiser/master

@voiser changes
Sends tweets
Update config.json
Clean. Get and Set
Merge branch 'master' of github.com:yagop/telegram-bot
Fixed some bugs
Update README.md
Update README.md
Update README.md
Updated tg
Update README.md
Some cool media files
Merge branch 'master' of github.com:yagop/telegram-bot
Inital version of !time command

Syntax: !time [area]

Uses the google geocoding api to turn an area specification into a
lat/long coordinate pair, which is then used to get a timezone record to
determine the local time.

Usecase: when working in international groups it's convenient to know if
your co-worker is likely to be awake or asleep.
Simplify and use api_key from a config setting.
Merge branch 'localtime' of github.com:mrvdb/telegram-bot into mrvdb-localtime
Merge branch 'mrvdb-localtime'
Update README.md
Improved ordering of 9gag messages. Useful when upload speed is low
fixup of debug