Merge branch 'kesara-master'
Merge pull request #2 from kesara/master

Slap someone plugin for gerri
Revisit error handling
Reply asynchronously
Version 0.2.1
Reply with ACTION correctly
Read config from file
Version 0.2.2
Version 0.2.3: !ask to handle 'or'
Added basic QuoteDB functionality, using a SQLite3 DB.
Added default quoteDB location.
Version 0.2.4