Formula2 bigger text box, suggested by Ko.
some fixing
Update elman.rst
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
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Better max/min check integer. Object fixes
Float and fixes
Fix for max/min int/float
Merge pull request #352 from nortikin/init_fix

Init fix - good to go! i'm using it already... can't quite comprehend how I ever developed the other nodes without being able to F8... it scares me.
Note recursion check
Merge branch 'master' of https://github.com/nortikin/sverchok
Expose function choice is ext draw