Setup PATH to work with multiple cakephp version

cake.sh

export DEFAULT_PATH=$PATH
export CORE=~/work/core

uncake() {
	unset CAKE
	export PATH=$DEFAULT_PATH
}

setcake() {
	export PATH=$DEFAULT_PATH:$CAKE/cake/console
}

setcake2() {
	export PATH=$DEFAULT_PATH:$CAKE/Cake/Console
}

cake_1_2_4_8284() {
	uncake
	export CAKE=$CORE/cake_1.2.4.8284 
	setcake
}

cake_1_2_5() {
	uncake
	export CAKE=$CORE/cake_1.2.5
	setcake
}

cake_1_3() {
	uncake
	export CAKE=$CORE/cake_1.3
	setcake
}

cake_2_0() {
	uncake
	export CAKE=$CORE/cake_2.0/lib
	setcake2
}

cake_2_0_pristine() {
	uncake
	export CAKE=$CORE/cake_2.0-clean/lib
	setcake2
}