first
Sorting, coloring, collumns

- almost exactly like original
- TODO: make it work in current directory
little refactor, better varnames
make colorFunc inline, removed debug func
extracted columns printing in own module
added difference between no_remote and fetch_failed
added Makefile, with install target
added list option
explain -l option
added Readme with screenshot
use go get for install
try jpg
just use png, TODO: better quality
remove jpg from readme
everthing added for using github releases
added license file
Fix links in README
Merge pull request #1 from matrixik/patch-1

Fix links in README
just binaries for releases, linux/win/mac
lots and lots

* added options
- sort by state (default is name)
- show only dirty dirs (this is fast, and probably most useful)

* little refactoring on the way gls handles Projects, to enable a more
detailed listing when -l is pecified
 - option also found in ls : modification date, permissions, etc..
 - Ideas ( last commit message in dir, which branch it is on )