Version 2.0.0

chore(version): bumped version number to 1.1.4

Merge pull request #18 from keeruline/master

minimize dependencies from windows.h

chore(version): updated to version 1.1.2

fix(compile): fix compiler errors on gcc < 4.7

chore(version): updated version number to 1.1.0

chore(documentation): Added info about command line options.

fix: colored output is off by default because of windows.

Use "--color" from the command line to start using colored output.

Addresses issue: #8