LRDOCS-3150 Minor edits
LRDOCS-3150 Minor edits

rafoli/liferay-blade-samples,gamerson/liferay-blade-samples,rafoli/liferay-blade-samples,gamerson/liferay-blade-samples,gamerson/liferay-blade-samples,gamerson/liferay-blade-samples,rafoli/liferay-blade-samples,gamerson/liferay-blade-samples,gamerson/liferay-blade-samples,rafoli/liferay-blade-samples,rafoli/liferay-blade-samples