This lets us capture the command's stderr as well as stdout. I've been
perplexed recently by errors from Mac SetFile commands that didn't report
stderr.

Renaming skins/base back to skins/default to unblock I10n.

Revert was requested by Q.

reviewed by Leyla

Using viewer_manifest.py for windows dependency deployment during build.
Added SHARED_LIBS_REL_PATH var to cmake cache.

Updated test_win32_manifest.py to throw custom exception objects, rather than relying on string comparison.

Added CRT assembly check to viewer_manifest.py.
twiddled test_win32_manifest.py for ease of use.

Pilfered from billc.

QAR-1654 merge completed.

The sets module is no longer needed with Python 2.4, and causes a
DeprecationWarning with 2.6, so drop it

The md5 module causes a DeprecationWarning with 2.6, so try to import
hashlib (its replacement) instead, else fall back

Reviewed by Poppy.

tests to fail.

Result of svn merge -r119432:120464 svn+ssh://svn/svn/linden/branches/http_database/merge-03 into trunk. QAR-1462

svn merge -r116334:116916 svn+ssh://svn.lindenlab.com/svn/linden/branches/rad-chilies/rad-chilies-trunkmerge-2

Result of svn merge -r115238:115240 svn+ssh://svn/svn/linden/branches/trivial-changes/trivial_slave_merge into trunk. In turn a result of svn merge -r113279:113280 svn+ssh://svn/svn/linden/branches/trivial-changes/trivial-changes-1 into trivial_slave_merge and svn merge -r107805:110030 svn+ssh://svn/svn/user/phoenix/slave-ds into trivial_slave_merge. QAR-1329

svn merge -r108142:108148 svn+ssh://svn.lindenlab.com/svn/linden/qa/maint-server/maint-server-5-r108113

Result of svn merge -r107256:107258 svn+ssh://svn/svn/user/phoenix/license_2009_merge into trunk. QAR-1165

svn merge -c 106471 svn+ssh://svn.lindenlab.com/svn/linden/qa/viewer_1-22-106055_merge

svn merge -r104949:105037 svn+ssh://svn.lindenlab.com/svn/linden/branches/rad-chilies/rad-chilies-06-release-merge
QAR-1048: Distributed L$ Transactions > Rad Chilies 06 Indra items

  svn merge -r99446:104838 svn+ssh://svn.lindenlab.com/svn/linden/branches/server/server-1.25

Conflicts resolved by Prospero, except for one scary conflict in
SendConfirmationEmail.php which was resolved by jarv.

QAR-963 svn merge -r101685:101752 svn+ssh://svn.lindenlab.com/svn/linden/branches/rad-chilies/rc05-release-merge

=================================
svn merge -r100865:101402 svn+ssh://svn/svn/linden/branches/purge-dpo-code-for-merge .

QAR-951 : Sandbox QA for DEV 20842 - Ensure DPO is not enabled accidentally
QAR-967 : Merge Build for DEV 20842 - Ensure DPOis not enabled accidentally
QA tested: Beast, Oskar

DEV's fulfilled as part of this branch:
======================================

DEV-20842 Prevent accidental activation of DPO procs
DEV-23028 Mac build fails - link error dual inclusion
DEV-20824 VWR-9255: Build fails on mac_updater and mac_crash_logger targets due to info.plist problems
DEV-22997 Xcode project: 'server' target has no dependencies
DEV-23353 Friend request custom messages come through as an asset tag.
DEV-23309 Voice Chat Indicator does not show active voice status
DEV-23187 Can't teleport to home location

* Shifted common code for copy_bans.py and del_empty_estates.py into the indra library.
* Documented copy_bans.py and del_empty_estates.py.
* Added iter_chunks generator to a new module: indra.util.iterators.
* Added unit tests for indra.util.iterators.