8.7.6 for Debian and Ubuntu
(8.7.6) * Change the way GIT_VERSION is found when installing Lmod
* Issue #584: Modify tcl2lua.tcl to reset the changes made to the environment when using
setenv and pushenv.
* Issue #587: Fix bug created with #580 namely that env vars can start with "_"
* Recalculate LMOD_SHELL_PGRM in bash.in to make sure that the Lmod shell matches the current
shell