Updated matplotlibrc file for matplotlib 1.3.1.
Allowed Latex to use unicode.
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Changed savefig default format to pdf in matplotlibrc.
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Merge branch 'master' into mrc
Started the best lab in the world
Merge branch 'master' into mrc
First revision pass on B-splines lab.
Moved bernstein basis plot to Bézier curves lab. Also changed variable
names in B-splines lab to match the calling conventions of the function
splev in scipy.
Added solution to first problem in the B-splines lab.