message: Prepare changelog for v0.10.7-rc.2
diff: +Changes in [0.10.7-rc.2](https://github.com/matrix-org/matrix-react-sdk/releases/tag/v0.10.7-rc.2) (2017-10-13)
  +===============================================================================================================
  +[Full Changelog](https://github.com/matrix-org/matrix-react-sdk/compare/v0.10.7-rc.1...v0.10.7-rc.2)
  +
  + * Honour the (now legacy) enableLabs flag
  + [\#1473](https://github.com/matrix-org/matrix-react-sdk/pull/1473)
  + * Don't show labs features by default
  + [\#1472](https://github.com/matrix-org/matrix-react-sdk/pull/1472)
  + * Make features disabled by default
  + [\#1470](https://github.com/matrix-org/matrix-react-sdk/pull/1470)
  +
  Changes in [0.10.7-rc.1](https://github.com/matrix-org/matrix-react-sdk/releases/tag/v0.10.7-rc.1) (2017-10-13)
  ===============================================================================================================
  [Full Changelog](https://github.com/matrix-org/matrix-react-sdk/compare/v0.10.6...v0.10.7-rc.1)
  