Git access for Poly

doc/Git_Access_Poly.txt

+// AsciiDoc file
+
+Git developer access
+--------------------
+
+Run:
+
+--------------------------------------------------------------
+ssh-keygen -C sflphone_org@sflphone.org
+cat ~/.ssh/id_rsa.pub
+--------------------------------------------------------------
+
+and transmit us the content of the `id_rsa.pub` file, for shared-key
+authentication. Then, if you already have a cloned repository, run:
+
+--------------------------------------------------------------
+git-config remote.origin.url git+ssh://sflphone_org@sflphone.org/git/sflphone.git
+--------------------------------------------------------------
+
+Otherwise, grab a new copy:
+
+--------------------------------------------------------------
+git clone git+ssh://sflphone_org@sflphone.org/git/sflphone.git
+cd sflphone
+autoreconf --install
+--------------------------------------------------------------
+
+View sflsite:build[build notes] for more details.