Revert "CB-6267 Windows8. Apply BackgroundColor from config.xml"

This reverts commit 56a7893362421b49e782521698057ae40d7c8d3a.
Recreate "platforms" dir if it was deleted.

If the platforms dir is missing, cordova won't complain any longer. It will
think that no platforms are installed. The dir will be recreated when running
cordova platform add.
Merge branch 'CB-6267' of https://github.com/MSOpenTech/cordova-cli
CB-6432 pre_package hook does not populate %CORDOVA_PLATFORMS%

close #160
CB-5847 strictSSL is no longer ignored

github: close #163
CB-6329 improve 'cordova info' command

info.js file has been modified to work mainly asynchronous.
Added info-utils, which contains several useful functions required by
info.js
-It doesn't require a template to set an output.
-getNode, getCordova, doPlatforms works asynchronous, works with
callbacks and deals with errors.
-it writes a report (info.txt) in rootProject.

This changes are required for futures improvements.
CB-6329 Clean-up of cordova info changes previously merged.

github: close #151
CB-6329 Delete unused info-utils.js