Updated HostName to have no spaces

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Added PHPExtensions Needed

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Edited Location of subl bin file to Sublime Text.app

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>