Two commits that do the following (shout if they need to be borken up more):

[hugoduncan]

Refactor granch and add message specific actions

Refactors some non-lein specific client functions into client.ml.

Allow sending of multiple messages to the the nrepl server. Each message is associated with a record of actions for each returned field type. The actions are stored in the pending message data, which is now a hashtable, rather than a list ref.

Add a 'main' target

The main target runs a main function in a project repl, bypasssing lein.

The main namespace is passed as the first argument. The rest of the arguments are passed to the main function.

[technomancy]

Thanks Hugo!