Merge pull request #1 from csmith/master

Add other repos as submodules.

.gitignore

@@ -0,0 +1,5 @@
+# Ignore submodules
+/client
+/parser
+/plugins
+/util

.gitmodules

@@ -0,0 +1,16 @@
+[submodule "client"]
+	path = client
+	url = git@github.com:DMDirc/DMDirc.git
+	branch = master
+[submodule "plugins"]
+	path = plugins
+	url = git@github.com:DMDirc/Plugins.git
+	branch = master
+[submodule "util"]
+	path = util
+	url = git@github.com:DMDirc/Util.git
+	branch = master
+[submodule "parser"]
+	path = parser
+	url = git@github.com:DMDirc/Parser.git
+	branch = master