Some docstring improvements in modules_with_basis.py
change to clumsy but nonambiguous wording
improving the docstring for triangular module morphisms
also, pyflakes said these are useless
clarification on combination of keywords
More documentation fixes.
more doc fixes
typo fixed
more grammar fixed
Merge branch 'master' into triangdoc
implement gen.getattr() using closures
Merge branch 'develop' into triangdoc
Merge branch 'develop' into triangdoc
# Sat Jun 22 12:10:02 2013 +0200

# Node ID bed0ebf868f066f92bbc506c510339399f0b7a73
# Parent  ba78d5153be3ea05b99c1b1e12ef55491b8f56c4
Added code to compute the Tutte polynomial of a graph
trac #1314 cleanup of tutte patch + 100 % doc
Merge branch 'develop' into triangdoc
reverting a change to a ValueError string because it gave a more readable output; a couple more doc changes
Use pari_init_stack() instead of old allocatemoremem()
trac #1314: Rebase ono 6.1.beta4
trac #1314: cleaning the cache before leaving