Fix for crash when there is no gtk display
Add 'Search For Entry' menu item and shortcut to wx frontend.
Add requirement of wxPython
Merge pull request #25 from Zeriuno/patch-1

Add requirement of wxPython
Merge pull request #24 from jusa/dev

Add 'Search For Entry' menu item and shortcut to wx frontend.
Merge pull request #19 from jansel/fix_gtk_clipboard_crash

Fix for crash when there is no gtk display
Option for generating pronounceable passwords with pwgen