Pull request #239: Develop

Merge in VECTO/vecto-dev from VECTO/mq_vecto-dev:develop to develop

* commit '5decd25e':
  update version number
  updating release notes: adding user guide for IEPC and IHPC
  iepc form: wheel motor and axlegear are mutualy exclusive
  gui: hybrid strategy parameters - treat IEPC-S in the same way as serial hybrids
  extending user manual: update on IEPC model, fuel consumption correction for HEV-S, PEV shift lines, serial hybrid strategy, fix incorrect links