v0.4.1 02/18/18 -- Ignore escape codes when expanding words.
v0.4.0 02/18/18 -- Ignore terminal escape codes.
v0.3.6 12/09/16 -- Fix install instructions.
v0.3.5 12/09/16 -- Refactored for pypi release.
v0.3.4 12/09/16 -- Initial working version, first pypi release.
