merge attempt #1
clean up
gitignore
keep .app and .appup files in main source tree
un-template app version numbers
minor path fix
include couch and showroom in eunit code path, BugzID 9844
removing old Makefiles
trust VM to start our dependent apps
bugfix from bbdd88
faster grouping by NodePart
faster lookups for cluster constants
quickfix so we do N single-doc requests instead of R/W.  BugzID 10021
use keysearch BIF to traverse ejson.  BugzID 10064
skeleton for new RPC server
better abstraction in rexi_server
rexi API module, and change msg sent if rexi worker dies
add ability to kill a remote worker, BugzID 10096
new skeleton membership module for mem3
creating fullmap based on node list