doc: Fix section titles to use correct underline
tree2624ab72caeee2c2c4187eb85eb8222aa1e0603c
-rw-r--r-- 287 .gitignore
-rw-r--r-- 81 .mailmap
-rw-r--r-- 69 COPYRIGHT
-rw-r--r-- 1933 INSTALL
-rw-r--r-- 17987 LICENSE
-rw-r--r-- 1212 MANIFEST.in
-rw-r--r-- 1917 Makefile
-rw-r--r-- 1542 README
drwxr-xr-x - bin
drwxr-xr-x - cola
drwxr-xr-x - darwin
drwxr-xr-x - jsonpickle
-rw-r--r-- 20 setup.cfg
-rwxr-xr-x 5129 setup.py
drwxr-xr-x - share
drwxr-xr-x - simplejson
drwxr-xr-x - test
drwxr-xr-x - win32