add history.md file
fix package.js to work with new packaging system
Updated package.js
change path compiler back
Merge branch 'packaging' of github.com:EventedMind/iron-url into packaging

Conflicts:
	package.js
update to support old package system for now
fix up package.js
fix up package.js for 0.9.1-rc2
updating versions
prepare for 1.0.0-pre0
move query params into a query property on params...

Given: '/items/:id' and a resolved url of '/items/5?search=string#frag'

{
  id: 5,
  query: { search: 'string' },
  hash: 'frag'
}
set hash to null vs undefined if there is no hash
make sure normalize and parse methods take strings
fix normalize method to accept a regular expression url
bump version and change path compiler back
bump version to 1.0.0-pre2
add versions.json to gitignore
add option to throw error on missing params

see:
https://github.com/EventedMind/iron-router/issues/876

maybe related:
https://github.com/EventedMind/iron-router/issues/813
bump versions to pre3