Change the cursor to an I-beam when hovering over message fields.
Change the cursor to an I-beam when hovering over message fields.

Resolves issue #65.

mmocny/circ,abarisain/circ,halindrome/circ,andyleap/circ,abarisain/circ,diddledan/circ,flackr/circ,andyleap/circ,diddledan/circ,flackr/circ,rpaquay/circ,michaelorr/circ,MenfiosINC/IRCFRHB2,shepheb/circ,theepicsnail/circ,rpaquay/circ,theepicsnail/circ,michaelorr/circ,Arduinology/circ,MenfiosINC/IRCFRHB2,mmocny/circ,cosmez/circ,cosmez/circ,flackr/circ,halindrome/circ,shepheb/circ,halindrome/circ,Arduinology/circ,diddledan/circ