chore: update community files

tbozhikov · tbozhikov · commit 293e84afed0c · 2018-01-18T11:07:13.000+02:00
diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
@@ -7,7 +7,7 @@ Towards this end, certain behaviors and practices will not be tolerated.
 ## tl;dr
 
 - Be respectful. 
-- We're here to help
+- We're here to help.
 - Abusive behavior is never tolerated. 
 - Violations of this code may result in swift and permanent expulsion from the NativeScript community channels. 
 
