dag: update column allocation algorithm description
tree687674b4ea21b978dcf3ea4c5023256da99b75fe
-rw-r--r-- 192 .gitignore
-rw-r--r-- 291 .mailmap
-rw-r--r-- 11529 .pylintrc
-rw-r--r-- 1880 .travis.yml
lrwxrwxrwx 31 CHANGELOG -> share/doc/git-cola/relnotes.rst
-rw-r--r-- 4983 CONTRIBUTING.md
-rw-r--r-- 17987 COPYING
-rw-r--r-- 55 COPYRIGHT
-rw-r--r-- 6233 Makefile
-rw-r--r-- 12982 README.md
drwxr-xr-x - bin
drwxr-xr-x - cola
drwxr-xr-x - contrib
lrwxrwxrwx 18 docs -> share/doc/git-cola
drwxr-xr-x - extras
drwxr-xr-x - po
-rw-r--r-- 221 pynsist.cfg
drwxr-xr-x - qtpy
-rw-r--r-- 21 requirements.txt
-rw-r--r-- 306 setup.cfg
-rwxr-xr-x 3302 setup.py
drwxr-xr-x - share
drwxr-xr-x - test