am 1112632a: Merge "docs: revise javadocs for sip add a package description, revise class descriptions and edit some method docs" into gingerbread

* commit '1112632a41462c5dd34c7af9f67b88188a520517':
  docs: revise javadocs for sip add a package description, revise class descriptions and edit some method docs
tree: c3834ac31988863846cb456708da7c80b16582e3
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. vpn/
  7. MODULE_LICENSE_APACHE2
  8. NOTICE