Add platform attribute to cartridge serialization.
Merge remote-tracking branch 'origin/master'
Bug 1077330 - Remove unused dependency on facter
"postgresql/data/pg_log/postgresql-Mon.log" should not exist on gear

https://bugzilla.redhat.com/show_bug.cgi?id=1088162

After add postgresql-9.2 to a app, then check all the logs, found
"postgresql/data/pg_log/postgresql-Mon.log", and this should not exist
on gear.
And the log file exist in pgdata-template.tar.gz
Add email field to CloudUser
Bug 1087701 - The remote-user sample configs were incorrectly using regexes

Location directives use globs.  LocationMatch uses regexes.
Fix PHP migration

PHP_INI_SCAN_DIR and all it's .ini files will be released
during the 2.0.43 migration (php upgrade 0.0.14->0.0.15).
They were not released earlier within 2.0.42 migration.
Bumping cartridge versions for sprint 43
Adding test coverage for to_xml
Bug 1061926 - Use lock file to prevent race between idle/unidle
Bug 1086094: Multiple changes for cartridge colocation
We are:
 - taking into account the app's complete group overrides
 - allowing only plugin carts to colocate with web/service carts
 - blocking plugin (except sparse) carts from responding to scaling min/max changes
Bug 1088230 - Fix php-pecl-memcache extension

https://bugzilla.redhat.com/show_bug.cgi?id=1088230
rename locked-memcache.ini to locked-memcached.ini for consistency
Allow setting parent op for member changes
Fix access_controlled_test to save explicit_role in app before testing propagation
Bug 1083544: Make member change ops re-entrant
Adding a config flag in the broker to selectively manage HA DNS entries
Bug 1065047 - changed exception raised to NodeUnavailableException to indicate retry advisable (503)
Bug 1086566 - Fix move gear: run_in_app_lock() will reload the app object and any references to its fields (in this case 'gear') need to be recomputed
Bug 1086920: Check ssl certificate capability on domain, not on user