add the missing opencv.hpp back
add the missing opencv.hpp back

bx5974/sikuli,sikuli/sikuli,sikuli/sikuli,bx5974/sikuli,sikuli/sikuli,sikuli/sikuli,bx5974/sikuli,bx5974/sikuli,sikuli/sikuli,sikuli/sikuli,bx5974/sikuli,bx5974/sikuli,sikuli/sikuli,bx5974/sikuli