Others: move GsLogGraphBase to LogGraphMixin
Others: move GsLogGraphBase to LogGraphMixin

divmain/GitSavvy,stoivo/GitSavvy,divmain/GitSavvy,divmain/GitSavvy,ddevlin/GitSavvy,stoivo/GitSavvy,stoivo/GitSavvy,ddevlin/GitSavvy,ddevlin/GitSavvy