[maven-release-plugin] prepare for next development iteration
integrate the development version 1.3-SNAPSHOT generated by maven
code prepared for development version 1.3-SNAPSHOT
- update to version 0.35

Fix some typos too.
Merge branch 'develop' of github.com:fhermeni/btrplace-btrpsl into develop
merge
Prepare the code for release 1.4
[maven-release-plugin] prepare release btrplace-btrpsl-1.4
integrate release 1.4 to master