add global object store API for RCloud deployments - currently flat files and redis back-ends are available; This should provide what #93 needs
use RDS for user configs - closes #93
add a script to facilitate migration of old installations to Redis-backed RCS
fork_notebook was not ocap'd

also reorder list to match source
Merge branch 'master' of https://github.com/cscheid/rcloud
workaround for rredis timeout on OSX Mountain Lion

The default timeout is too big and overflows:
https://github.com/bwlewis/rredis/issues/7
whitespace
document dependency on redis and add to sample config
remove extraneous break into debugger
stop throwing away dcplot errors
whitespace
Revert "document dependency on redis and add to sample config"

This reverts commit bb430b239cb939b035616700c7c8fea3540f3f6c.
NULL is not a value
vectorize rcs.get/set
Merge branch 'master' of github.com:cscheid/rcloud
fix wgeoplot ocap
split off setup fns into setup.R
migrate to rds "flat files"
Merge branch 'master' of https://github.com/cscheid/rcloud
Merge branch 'master' into hierarchical-notebook-names