Keep a version number an show it in the output/configuration

[0ca]

It would be very useful to have a version number and show this when the plugin is loaded and in the configuration window.

It could be useful to identify version related issues.

[0ca]

Done!

I added a script that generates a file VERSION_NUMBER.

version_number_update.sh

This file is in fact an include used in the Ponce project:

#define VERSION "0.1.20161013.f4fe348"

The format is:

Main version.DATE.last commit hash (7 digits like git)

The script will generate the VERSION_NUMBER in the prebuild event of the VS project.

When we want to compile a new version the procedure should be the next one:

• First we should commit all the new code
• Then we should compile the new plugins (VS will launch the script and will update the version with the commit hash of the last code modifications)
• Then we could upload to git the new plugin binaries.