Version 1.21

- FIX: Use the rules for the /pattern/ separator as stated in :help E146 in the default of g:ArgsAndMore_InteractiveCommandPattern.
- Minor: Exclude further special buffers from syntax enabling.
- :ArgsList also handles ** and [...] wildcards.
- Move escapings.vim into ingo-library. *** You need to update to ingo-library (vimscript #4433) version 1.014! ***