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								 Aymeric Augustin | 115318051c | [1.6.x] Replaced "not PY3" by "PY2", new in six 1.4.0. Conflicts:
	django/db/backends/oracle/base.py
	django/db/backends/sqlite3/base.py
	django/db/models/base.py
Backport of 365c3e8bfrom master. | 2013-09-03 07:34:45 -05:00 |  | 
			
				
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								 Claude Paroz | 4769db6b5f | Fixed #20321 -- Added missing key name in MergeDict KeyError message Thanks mark.harviston et gmail.com for the report. | 2013-04-26 08:59:34 +02:00 |  | 
			
				
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								 Anton Baklanov | 59d127e45f | Fixed #20276 -- Implemented __bool__ for MergeDict MergeDict evaluates now to False if all contained dicts are empty.
Thanks til for the report and the initial patch. | 2013-04-19 10:08:16 +02:00 |  | 
			
				
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								 Preston Timmons | 612ef3e5c9 | Modified utils_tests for unittest2 discovery. | 2013-04-12 15:31:58 -06:00 |  |