This is an enhancement request to get ivy as a dependency.

What this will allow is for any custom-built hooks that are written in Groovy to take
advantage of Groovy Grape (http://groovy.codehaus.org/Grapes+and+grab())

This is a very nice feature, because then people can write custom hooks for any reason,
while still using 3rd party libraries (from maven, for example), and not have an impact
on gitblit as a whole.

An example would be to add RESTful calls to a server.  I can add the following code:


@Grab(group='org.codehaus.groovy.modules.http-builder', module='http-builder', version='0.5.2'
)
private void grabDependencies() {}

new RESTClient('http://some.server.here/').post('/my/path', body: [parameter: 'value'])

I realize that this code operates somewhat slowly for the first execution (since it's
d/l the jars) - but maybe we can work around that by pre-scanning installed hooks.