Update submodules: parser (new commits)

parser:
    91dcca4 Chris Smith <chris@dmdirc.com>
            Build file changes to support automatic publishing.

            Gerrit: http://gerrit.dmdirc.com/3900

Change-Id: I01c04c77027e41f8b063eefa71945012c1b4ba05

modules/parser

@@ -1 +1 @@
-Subproject commit 05193afc494a4230f69ee48732eb7ca70b29ab1c
+Subproject commit 91dcca4b37fcfdf9ccb24f197d41cd70b615e282