Device to device pipeline: enable mixed ordering of kernel arrays (in kernel function definition)

[tugrul512bit]

Then developers can have any order they want instead of just:

__kernel void test(input1,input2,hidden1,hidden2,hidden3,output1,output2){}

instead of using inputs+hiddens+outputs differently in the parameter building part, add all into a single array accordingly with their "order" value which gets incremented with any addInput() or addOutput() or addHidden() method.