[]
- optimization: merge the two git-rev-list commands and use python instead of shell while loop
	- %at %an, remove %H & grep -v
- BUG linux-2.6 repository
	- git-log --pretty=format:"%at %an" |grep -C3 unknown
	- git-rev-list (for number of files in each revision) says "Warning: failed to parse line "<unknown> 17741"

[Bugs]
- Graphs: vertical x labels get cut off

[Unsorted]
- clean up after running gnuplot (option to keep .dat files around?)
- show raw data in some way (the tables used currently aren't very nice)
- allow multiple stylesheets
	- parameter --style
	- styles/{default,...}.css
- could show some statistics from last year, month, etc... pisg-like?
- use sortable.js
- Commandline options
	--title "Project name"
	--debug / --verbose
- state saving/restoring?
	- could save data that can not be recreated quickly (for example files/lines data)

[Stats]
- Activity by Time?
	- (G?) Last 30 days
	- (G?) Last 12 months
	- (T) Hour of Week: percentages / coloring?

- Authors
	- (T) List of authors
		- Lines
		- Position by nrof commits
	- (T) Author of Month
		- Places 2-N ?
		- Lines
	- (T) Author of Year
		- Places 2-N
		- Lines

- Files
	- Average revisions per file
	- (G) Average file size: x = date, y = lines/file
	- (T) Largest Files?
	- (T) Files With Most Revisions?

- Lines
	- Average lines/file
	- (G) Lines of Code: show tags as vertical lines?

- Tags
	- Lines
	- Authors (count of people contributing after last version)?

- Author page for each author
	- Name, mail
	- Total commits (%)
	- LOC (%)
	- Last commit: date
	- First commit: date
	- Activity by Clock Time
		- (G) Hour of Day
		- (G) Day of Week
	- (T) Activity in Directories: Directory, Changes, LOC, LOC/change
	- (Most Recent Commits?)
	- Author of Month(s):
	- Author of Year(s):

- Pages for years?
	- Commits (% of all)
	- Author top ten
	- Month statistics