* Update docs/submodules/qtip from branch 'master'
- Merge "Add document about how to release QTIP Python package"
- Add document about how to release QTIP Python package
JIRA: QTIP-240
Change-Id: Ie946504d9e52a889bc1dfe97248d45c205b1069f Signed-off-by: Taseer Ahmed <taseer94@gmail.com>