add transparent option
change drivencavity bump to right boundary
set nprocs to 1 after fork
revert bump to bottom
add containssorted
add insert, kronecker
add overlapping, make fastrepeat unwriteable
change getitem argument name
fix compilation for older numpy versions
Merge commit 'b0f21ea3b500faba34792f93c4a1e0593420c61b' into nocache
Changes in CatmullClarkElem for old numpy (<1.7) compatibility.
Merge branch 'nocache' into ccelem
Bug fixes in glue, vertex numbering, vtk scheme
More debugging/pruning glue(), tests runs again
Rudimentary adaptive quadrature implementation.