set nick and autojoin=true for new bookmarks
refactored the message adapter a bit
further npe checks
display proper error in edit account details if jid is invalid
version bump to 0.9.2
fixed #544
updated readme
more safety checks for listener counts
Single character README fix waste of time pull request.
fixed #651
Merge pull request #746 from SamWhited/development

Single character README fix waste of time pull request.
close cursors after querying phone db
Merge branch 'development' of https://github.com/siacs/Conversations into development