Added CPTValueArray and CPTMutableValueArray typedefs.
Added CPTValueArray and CPTMutableValueArray typedefs.

shinjukunian/core-plot,core-plot/core-plot,Akylas/core-plot,Akylas/core-plot,shinjukunian/core-plot,core-plot/core-plot,shinjukunian/core-plot,shinjukunian/core-plot,shinjukunian/core-plot,core-plot/core-plot,Akylas/core-plot,core-plot/core-plot,Akylas/core-plot,Akylas/core-plot