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History of tag 0102

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changed the statement 2018-01-31 757d91c
Improve definition direct sum

Thanks to Herman Rohrbach
https://stacks.math.columbia.edu/tag/09SE#comment-3002
assigned tag 0102 2009-05-16 fad2e12
Started tags infrastructure

	new file:   scripts/add_tags.py
	modified:   scripts/functions.py
	new file:   tags/initial_tags
	new file:   tags/tags
changed the statement 2009-04-10 713944e
More neurotic changes
created statement with label definition-direct-sum in homology.tex 2008-10-30 89a3b1e
Large set of changes involving:

	New file homology.tex for homological algebra
	Fixes in file injectives.tex
	Typos by Zach Maddock
	Example by Alexander Palen Ellis
	Proof of commutative square by Kristen Hendricks
	Proof of K_0 local ring by Ian Whitehead
	Proof of standard cover lemma by Andrew Fanoe