add TabsToWhitespace utility to tools

TabsToWhitespace (requires Java 7)
Utility automates:
 : Reclusively converting all tabs to four whitespaces
     in java & xml files
 : Removing trailing whitespaces
 : Removing '\r' left from Windows saved files

please see README for usage

Patch Set 2:
 - lol use this utility to remove whitespace
       in README

Change-Id: I703455ce86b1dc421d8831f6aaf2da3fa3fdd7e4
squisher: Add zipsize to 'package complete' output

	* Also reorganize the output a tad

  Patch Set 3: reorganize a bit more and add some flair

Signed-off-by: bmc08gt <bmc08gt.teamb00sted@gmail.com>
Signed-off-by: KhasMek <Boushh@gmail.com>

Change-Id: Idf71ea1ad4294263a65440a67bd4812346cafd61
cm: apns-conf.xml: (eHRPD/LTE handoff) Change pdp type for default APNs

This is to address hang-ups in eHRPD-LTE hand-offs as witnessed on d2spr.

Log of problem:

[GsmDC-6] Connecting to carrier: 'APN2 EHRPD internet' APN: 'n.ispsn' proxy: 'null' port: 'null'
[0319]> SETUP_DATA_CALL 15 0 n.ispsn null null 0 IPV4V6
....
qmi_ril(0/281): [event] qcril_data_event_hdlr: Dual-IP Partial Retry: Failure
qcril_data_event_hdlr: Dual-IP Partial Retry: Sending setup data call failure code

On stock rom:

[GsmDC-50] Connecting to carrier: 'APN2 EHRPD internet' APN: 'n.ispsn' proxy: '' port: '
[GsmDC-50] Allow IPv6 type request: false
[9240]> SETUP_DATA_CALL 15 0 n.ispsn 0 IP

Note, PDP type on stock rom/APN is not Dual-IP. Without information on how
"Allow IPv6 type request" is tested, for now force the PDP change via apns-conf.xml

Change-Id: Ic1cf9104fdd2dd579785f4b6f92b99a63cd74678
fix md5 output on OS X

Change-Id: I0d9d2b4206093ae4ee8bd0ca028d4dea8b0a3ba4
Signed-off-by: Roman Birg <romanbirg@gmail.com>
Build LockClock
Fix colorized output while building

reference bash instead instead of sh
Some systems symlink sh to bash while others symlink to dash or use sh
on it's own

Change-Id: Iaa87d001d1a174b0220085816ea5b3f28a7ab34a
Remove prebuilt PC app, build OS version

Change-Id: I1fe86a5b325a18258bd1b9448ef6578158ddce31