printing.str -- remove HACK in _print_Add
tree977e5b51c7486ea63685651583f8f0a6a2b43a50
-rw-r--r-- 76 .hgignore
-rw-r--r-- 854 .hgtags
-rw-r--r-- 1515 LICENSE
-rw-r--r-- 196 MANIFEST.in
-rw-r--r-- 5670 README
-rw-r--r-- 261 TODO
drwxr-xr-x - bin
drwxr-xr-x - data
drwxr-xr-x - doc
drwxr-xr-x - examples
-rwxr-xr-x 8822 setup.py
drwxr-xr-x - sympy