reworked chat window, messages are selectable, markup now in ui file
filetransfers displayed and controlled in chat
improved chat look, fixed lots of small bugs related to chat
few more improvements to file transfers
Improvements to file transfer error handling
merged localhistory into chat changes
merged groupchat changes, css style fixes for filetransfer entry
improvements to groupchat layout, fixed phantom segfault while sending file
merged latest upstream changes
removed trailing whitespaces, refactored ChatMessage
removed unneeded logs
fixed bottom margin in filetransfer entry
Merge branch 'ctrl-shift-master'
Updated list of contributors in AboutDialog.vala
Saving session data on groupchat changes
adapted changes from #46:
- allow using --textview
- simplified ChatMessages
- changed required version of Gtk+ to 3.4 in the ui files
replaced the Gtk.Entry in the conversation widget with a textview to allow multiline messages