ENYO-2306: replace `phonegapbuildapi` by `phonegap-build-api`

The replacement module is provided by PhoneGap/Nitobi staff.  We do not
have to maintain a separated fork.

**This commit lets the source tree in a non-working state, as bdPhoneGap
needs to be updated accordingly.**

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: replace `phonegapbuildapi` by `phonegap-build-api` (2/2)

Complete module removal:`phonegap-build-api` is shipped via NPM rather
than via Git (unlike `phonegapbuildapi` because we needed a patched
version).

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: bdPhoneGap: re-implement getToken() & getUserData()

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: PhoneGap restore  `/op/build` for unsigned applications

- support both creation of new app & update of existing known apps.

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306, ENYO-2307: PhoneGap restore  `/op/build` globally

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: switch bdPhoneGap to npmlog

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: make PhoneGap work behind corporate HTTP proxies

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: various cleanup (FORCE update)

- sort `.gitignore` in lexicographical order
- documentation update
- avoid breaking trace lines in 2 chunks

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
ENYO-2306: code review comments

Enyo-DCO-1.1-Signed-off-by: Francois-Xavier KOWALSKI <francois-xavier.kowalski@hp.com>
Merge branch 'master' of github.com:enyojs/ares-project into ENYO-2306

Conflicts:
	hermes/README.md
Merge pull request #300 from enyojs/ENYO-2306

ENYO-2306: fix PhoneGap build integration (incl. w/ proxies)