Small changes to point to the new Wiki page

I just added a link to the new Wiki page and changed the structure a bit.
Added `page.reload()`
Added `page.reload()`
Merge pull request #106 from pongells/patch-3

Added `page.reload()`
Merge pull request #104 from pongells/patch-1

Small changes to point to the new Wiki page
Merge pull request #105 from pongells/patch-2

Added `page.reload()`
expanded set of API
Merge pull request #113 from KyKyPy3/master

expanded set of API
Updates to new version for publish
combining exit methods so they get called and adding ability to pass onExit from parent to child process
Merge pull request #115 from thoop/master

combining exit methods so they get called and adding ability to pass onE...
added phantomjs binary error message
patch bump
Merge pull request #118 from jpillora/master

added phantomjs binary error message
Corrected typo.

Intallation => Installation
Merge pull request #119 from atheken/patch-1

Corrected typo.
Added missing hyphen in coffee-script npm package name
Merge pull request #120 from alexsdutton/patch-1

Added missing hyphen in coffee-script npm package name
Kill child processes on SIGINT/SIGTERM
When multiple phantomjs instances is desired to be created, then the port must be specified