updated readme files for 0.4.0 release
Add titan-rexster to top-level module set

Fixes #415
Fixes #416
Merge branch 'master' of github.com:thinkaurelius/titan
Remove titan-all's jar-with-dependencies

I played around with this when configuring the jre6 cross-compiling
profile, but it's a hazard to snapshot deployment
Added the titan-rexster dependency to the quickstart module.
Update readme to reflect workaround for building distributions without generating wiki docs.
Fix config file path in backend.xml assembly
Remove ES configs from BDB & Persistit assemblies
Merge branch 'master' of github.com:thinkaurelius/titan
Renamed "quickstart" distro to "server"
Rename graph in server dist to "graph" (was titan)
add notice to readme as well
Merge branch 'master' of github.com:thinkaurelius/titan
Add titan-hazelcast to standalone distro

Fixes #419
Restore cassandra.local with new name

This is now titan-cassandra.properties.  It connects using the
cassandrathrift adapter to 127.0.0.1.  The embeddedcassandra adapter
configs have been renamed.

Fixes #418
Added multi-query to TitanGraph in addition to TitanTransaction.
Improved documentation
Improved documentation
Merge branch 'master' of github.com:thinkaurelius/titan
update changelog and upgrade