Updated the framework and unit test builds in the Travis config file to include all platforms.
Updated the framework and unit test builds in the Travis config file to include all platforms.

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