added support for wildcard XInclude in XMLFileBacked
abstracted similar digit range classes in POSIXUsers/GroupPatterns into Bcfg2.Utils
moved common file locking code into Bcfg2.Utils
Metadata: allowed setting global default authentication type
Metadata: process default client bootstrap mode properly
added docs for Bcfg2.Utils
better Executor class for client tools
extended usage of Executor class, added client-side timeout options
bcfg2-test: added option to spawn multiple child processes to run tests
Metadata: fixed typo
Reporting: added support for various SELinux entries
Reporting: added support for POSIX user/group entries
added PEP-8 style checks to test suite
full pylint tests on bcfg2-reports
Executor: better timeout implementation
Core: added more debug logging for core methods
Debug improvements:

* Added (set|toggle)_core_debug RMI methods to set debugging in the core
* Enable plugin debugging when run with -d
* Allow enabling debugging on Reporting plugin before threads have started
Merge branch '1.3.2' into maint

Conflicts:
	src/lib/Bcfg2/Client/Tools/__init__.py
	src/sbin/bcfg2-test
	testsuite/Testsrc/Testlib/TestClient/TestTools/TestPOSIX/Test__init.py
	testsuite/Testsrc/Testlib/TestClient/TestTools/TestPOSIXUsers.py
	testsuite/Testsrc/test_code_checks.py
fixed unit tests