(refactor) Refactored into module for custom formatting.
(doc) Documented new format module.
(feat) Implemented custom format strings.
(feat) Made format strings support colors.
(update) Updated configure.
(update) Removed deps from make clean.
Merge pull request #8 from iron/fix/configure-make

(update) Updated configure + Makefile.
(feat) Made format strings support colors as a function of req/res.
(feat) Made format strings support attributes and attribute functions.
Merge pull request #7 from mcreinhard/custom-format

Implemented custom format strings.
Merge pull request #11 from mcreinhard/feat/text-style

Format strings support colors and terminal attributes.
(refactor) Updated to chain-link architecture
Merge pull request #16 from theptrk/refactor/chain-link

(refactor) Updated to chain-link architecture