Log message:
Pullup ticket #5177 - requested by dholland
editors/emacs: build fix

PR pkg/51757.

Revisions pulled up:
- editors/emacs/Makefile.common                                 1.41

---
   Module Name:	pkgsrc
   Committed By:	tron
   Date:		Sun Jan  1 02:06:46 UTC 2017

   Modified Files:
   	pkgsrc/editors/emacs: Makefile.common

   Log message:
   Use the package "editors/emacs25" and not \ 
"editors/emacs-snapshot" for
   the new default "emacs25".