Allow the user to specify whether they want to use POST or GET for pe…#97

wsalazar-peakactivity wants to merge 3 commits intoopencomponents:masteropencomponents/oc-client-node:masterfrom

PeakActivity:wsalazar/feature/method-optionPeakActivity/oc-client-node:wsalazar/feature/method-optionCopy head branch name to clipboard