[gtksourceview] javascript.lang: Add keyword 'of'

[Tobias Schönberg <tobiasschoenberg src gnome org>]

commit 951416c9ccf8a2f266649010767964e1cd7f2594
Author: Tobias Schönberg <tobias47n9e gmail com>
Date:   Wed Feb 1 21:46:24 2017 +0100

    javascript.lang: Add keyword 'of'
    
    Currently the 'of' in for-of-loops is not hightighted.
    This commit adds the missing keyword.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=778043

 data/language-specs/javascript.lang |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/language-specs/javascript.lang b/data/language-specs/javascript.lang
index 39a30d4..d1f8ca8 100644
--- a/data/language-specs/javascript.lang
+++ b/data/language-specs/javascript.lang
@@ -125,6 +125,7 @@
       <keyword>instanceof</keyword>
       <keyword>in</keyword>
       <keyword>new</keyword>
+      <keyword>of</keyword>
       <keyword>return</keyword>
       <keyword>switch</keyword>
       <keyword>this</keyword>