Update wikipedia.xml

Use HTTPS for Wikipedia.
Merge pull request #286 from peelonet/patch-1

Update wikipedia.xml
Do not call updateFind() if not needed, fixes #285
Fix the signal attached to the resend dialog
Merge pull request #288 from xyz32/fixResendDialog

Fix the signal attached to the resend dialog
Always perform find when Enter is pressed
Add ConsoleWidget, references #103
List messages, references #103
Implement filtering, references #103
Implement filtering by category, fixes #103
Store packaging related stuff in own directory
Use more unique names, issue spotted by xyz32
Warn if target path is not writable, fixes #289
Accept only left mouse button, fixes #295
Open new tab with single middle button click on empty space, references #295
Custom SSL cipher priorities - UI
Add isModified() method to TableViewWidget
Custom SSL cipher priorities - saving the configuration
Fix action name, shortcut to toggle full screen was not set, references #301
Missing connection