am 9a8df805: am 1112632a: Merge "docs: revise javadocs for sip add a package...
am 9a8df805: am 1112632a: Merge "docs: revise javadocs for sip add a package description, revise class descriptions and edit some method docs" into gingerbread
* commit '9a8df805':
docs: revise javadocs for sip add a package description, revise class descriptions and edit some method docs