Imaginea/bot-bot — pull request #108 by menonvarun (2013-01-28 14:00:23+00:00)
Title: Fix for issue #107 and #51

Commented the hiding of keyboard for fixing issue #51.
For #107
Android 2.3 and above has a bug in BufferedReader. Reader throws IOException while reading line if a EOF is reached.
Now checking whether a ready can be done before actually reading the line.