MFTF 3.1.1 (magento#803)

* MQE-2255: Migrate MFTF builds out of Travis

* MQE-2255: Migrate MFTF builds out of Travis

* MQE-2255: Migrate MFTF builds out of Travis

* MQE-2255: Migrate MFTF builds out of Travis

* MQE-2289: Cant generate urn catalog

* MQE-2279: PWA - waitForPwaElementVisible method does not work in all scenario's. (magento#798)

* MQE-2292: CHANGELOG.MD and version bump
3.1.1

Co-authored-by: Tom Reece <treece@adobe.com>
Co-authored-by: Alex Kolesnyk <kolesnyk@adobe.com>

Merge pull request magento#789 from magento/3.1.0-RC

Merge pull request magento#754 from magento/quick-doc-fix

Remove links temporarily

MQE-2199: CHANGELOG.MD and Composer version bump

MFTF 2.6.5

MQE-2180: CHANGELOG.MD and Composer version bump (magento#740)

* MQE-2180: CHANGELOG.MD and Composer version bump

* MQE-2180: CHANGELOG.MD and Composer version bump

Merge pull request magento#737 from magento/MQE-2153-2

MQE-2153: CHANGELOG.md updated and composer version bumped to 3.0.0-RC4

Create MFTF Release Candidate 3

Merge pull request magento#659 from magento/2.6.4-develop

MQE-2052: MFTF uses undeclared dependency

Merge pull request magento#605 from magento/MQE-2008

MQE-2008: Filter test generation and execution by severity

Merge pull request magento#600 from magento/MQE-1997

Mqe 1997: Type float is wrongly treated as integer in assert actions