Change the management of the environment variable

• Simplify the environment variable management

• Change the CHAMELEON_WARNING to ON by default

• Change the CHAMELEON_AUTO_MINMAX to ON by default

• Cleanup the authors names and add the missing ones.

changed milestone to %Chameleon 1.2.0

added Bug label

assigned to @faverge

added 5 commits

• ae96d234...2d7b0f25 - 3 commits from branch solverstack:master
• fe4f0278 - context: simplify the definition of the environment variables
• 99bd8fca - Fix authors naming

Compare with previous version

@x-LLucid Please review this PR. I changed a bit what you did. I also add @kuhn and @fpruvost for review on the parameter side.

approved this merge request

@fpruvost Please "approve" instead of thumbs up. We don't get notifications for plus or minus :)

mentioned in commit d507acf4

merged