[emacs] Add snippets for latex mode.

.emacs.d/snippets/latex-mode/gls.yasnippet

@@ -0,0 +1,8 @@
+# -*- mode: snippet -*-
+# contributor : Peter Urbak <peter@dragonwasrobot.com>
+# key : newgls
+# group: misc
+# name : \newglossaryentry{...}{...}
+# --
+\newglossaryentry{$1}{name={$1},
+  description={$2.}}