version number change
precision is determined by the length of time.
changes to precision
added option to show or hide milliseconds
refactoring for plural words
made week/weeks day/days, etc singular or plural depending on the number
more details in the readme.
made tests run faster
Merge branch 'master' of github.com:isaacsloan/easy_timer
replaced tabs with spaces
readme with better tabs
edited readme again
new version since I wrote the code and used it on production for a wh…
…ile before I turned it into a gem.
better readme formatting