CB-5320 Document avoiding sudo
updated version for 3.2.0-0.0.0 rc testing
changed rc version based off semver
CB-5364 config_parser - handle duplicates with children and text when merging
CB-5280 Update serve's help text to remove platform arguments
Change cordova serve's project.json to include etags.

Allows App Harness to only update changed files.
CB-5368 Cordova serve deflate content breaks IE

Switching the order so that we normally offer gzip instead of deflate.
http://stackoverflow.com/questions/1077869/internet-explorer-8-deflate
CB-5377 serve: should only indicate listening when it is
Fix issue not finding platform script when in subdir
- check platforms which have subdir
- append subdir to libDir for detected platforms
CB-5364 config_parser - check for null element text
Fix version and Id in package.appxmanifest
Update Identity.Name in package.appxmanifest
Append author property to config_parser
Update appxmanifest properties' DisplayName and PublisherName
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/cordova-cli into CB-5400
Improve fix version method
Allow version string to have 1, 2, 3, or 4 part numbers
Rewrite properties set, to better match project code style
CB-5363 Improve config_json error reporting
add the output of the plugman results to the console