remove the before and after arguments of insert
tree7dd96ccc2ae36d00e35dc83f8839e88b1d985e9f
-rw-r--r-- 143 AUTHORS
-rw-r--r-- 45464 CHANGES
-rw-r--r-- 4282 INSTALL
-rw-r--r-- 15145 LICENSE
-rw-r--r-- 402 MANIFEST.in
-rw-r--r-- 1449 README
-rw-r--r-- 3810 TODO
drwxr-xr-x - contrib
drwxr-xr-x - design
drwxr-xr-x - examples
drwxr-xr-x - faq
drwxr-xr-x - gallery
drwxr-xr-x - manual
drwxr-xr-x - pyx
-rw-r--r-- 662 setup.cfg
-rwxr-xr-x 2993 setup.py
drwxr-xr-x - test
drwxr-xr-x - www