K 10
svn:author
V 6
marino
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svn:date
V 27
2014-08-15T15:30:24.430117Z
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svn:log
V 340
Add new port graphics/ttygif

PR:		190328
Submitted by:	Olivier (cochard.me)

ttygif permit to convert ttyrec record into animated gif.
It's a 3 steps process:
1. Generate a ttyrecord file with misc/ttyrec
2. convert the ttyrecord in multiple image file with ttygif
3. convert the multiple image with a unique animated gif file with concat

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