Add embeds again, properly this time

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..32c2b4c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,9 @@
+[submodule "embeds/LibStub"]
+	path = embeds/LibStub
+	url = git://github.com/p3lim-wow/LibStub.git
+[submodule "embeds/CallbackHandler"]
+	path = embeds/CallbackHandler
+	url = git://github.com/p3lim-wow/CallbackHandler-1.0.git
+[submodule "embeds/LibDataBroker"]
+	path = embeds/LibDataBroker
+	url = git://github.com/tekkub/libdatabroker-1-1.git
diff --git a/embeds/CallbackHandler b/embeds/CallbackHandler
new file mode 160000
index 0000000..36e61b8
--- /dev/null
+++ b/embeds/CallbackHandler
@@ -0,0 +1 @@
+Subproject commit 36e61b8e5d65ba927cc1c729ceb81027e1fb7377
diff --git a/embeds/LibDataBroker b/embeds/LibDataBroker
new file mode 160000
index 0000000..1a63ede
--- /dev/null
+++ b/embeds/LibDataBroker
@@ -0,0 +1 @@
+Subproject commit 1a63ede0248c11aa1ee415187c1f9c9489ce3e02
diff --git a/embeds/LibStub b/embeds/LibStub
new file mode 160000
index 0000000..e0808df
--- /dev/null
+++ b/embeds/LibStub
@@ -0,0 +1 @@
+Subproject commit e0808dfe520007940177376928e0626ed63b2117