Merge pull request #391 from bobthecow/bundler-plugin-execs

Allow adding bundler plugin execs in local config.

plugins/bundler/bundler.load

@@ -1,6 +1,10 @@
 # These methods override the default calls to append `bundle exec` if this gem
 # is available within the context of bundler.
 #
+# You can add more bundled executables in your config.fish:
+#
+#     set bundler_plugin_execs jekyll mustache
+#
 set -l execs annotate      \
              cap           \
              capify        \
@@ -28,6 +32,10 @@ set -l execs annotate      \
              unicorn       \
              unicorn_rails
 
+if set -q bundler_plugin_execs
+  set execs $execs $bundler_plugin_execs
+end
+
 # Fish 2.1.1+ has support for --inherit-variable
 set -l do_eval (echo $FISH_VERSION | grep 2.1.1-)