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History of tag 01FJ

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assigned tag 01FJ 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
created statement with label lemma-ordered-alternating in cohomology.tex 2009-04-15 e041a4c
Added a horrible proof of alternating Cech equals Cech.
At least I am absolutely sure that it is correct.
TODO:
	Refer to Serre FAC where he shows that there is a homotpy
	without writing one down.
	Track down an actual reference to a correct homotopy.

	modified:   cohomology.tex
	new file:   scripts/first-homotopy.gp
	new file:   scripts/second-homotopy.gp