Added sub modules.

diff --git a/.gitmodules b/.gitmodules
new file mode 100644 (file)
index 0000000..d38140d
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "m4"]
+       path = m4
+       url = git://git.indexdata.com/m4
+[submodule "doc/common"]
+       path = doc/common
+       url = git://git.indexdata.com/id-docbook-common

diff --git a/doc/common b/doc/common
new file mode 160000 (submodule)
index 0000000..be00ca1
--- /dev/null
+++ b/doc/common
@@ -0,0 +1 @@
+Subproject commit be00ca12f99237a57164a03dbce2a78442355cf5

diff --git a/m4 b/m4
new file mode 160000 (submodule)
index 0000000..a3d7a33
--- /dev/null
+++ b/m4
@@ -0,0 +1 @@
+Subproject commit a3d7a3375702caae9794ae3a724e51ae9ee46ac3