small optimization in ssh-ng format
Replace a check in gpg-opencl valid() that I accidentally dropped in ddb17ef
Add license notice to KDEPaste external mode.
Merge branch 'bleeding-jumbo' into memdbg

* bleeding-jumbo:
  Add license notice to KDEPaste external mode.
  Replace a check in gpg-opencl valid() that I accidentally dropped in ddb17ef
  small optimization in ssh-ng format