removed 'Required Nodes' functionality \nSame result will be accomplished wish events
main structure of the array where will be stored hooks
removed required node functionality from wiki
..
done trigger(). changed hooks array structure
added init() alternative to __construct()
removed regexp events
updated wiki
renamed cache file
renamed event
updated wiki for fullNode with events
updated simplest node wiki
updated full node example
added event to check if node exists
Merge branch 'master' of github.com:APINode/APINode
added nodeExists()
Merge branch 'master' into namespaces