[Fix #425] Rewrite module ssh-agent; rename it to ssh

modules/ssh/README.md

@@ -0,0 +1,28 @@
+SSH
+===
+
+Provides for an easier use of [SSH][1] by setting up [ssh-agent][2].
+
+This module is disabled on Mac OS X due to custom Apple SSH support rendering it
+unnecessary.
+
+Settings
+--------
+
+### Identities
+
+To load multiple identities, add the following line to *zpreztorc*:
+
+    zstyle ':prezto:module:ssh:load' identities 'id_rsa' 'id_dsa' 'id_github'
+
+Authors
+-------
+
+*The authors of this module should be contacted via the [issue tracker][3].*
+
+  - [Sorin Ionescu](https://github.com/sorin-ionescu)
+
+[1]: http://www.openssh.com
+[2]: http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1
+[3]: https://github.com/sorin-ionescu/prezto/issues
+