Adding examples of web action annotations (#719)
Adding examples of web action annotations (#719)

* Adding web action annotations

* adding web action with custom options annotation

openwhisk/openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,openwhisk/openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,daisy-ycguo/wskdeploy,daisy-ycguo/wskdeploy,daisy-ycguo/wskdeploy,daisy-ycguo/wskdeploy,daisy-ycguo/wskdeploy,openwhisk/openwhisk-wskdeploy,daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,openwhisk/openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy