Modules Support (#8)

Add Modules

- Add functions: Add-EnvironmentModule, Remove-EnvironmentModule, Get-EnvironmentModules
- Implement environment ID system
- Rename GetModulePath -> GetMainModulePath

Close #7

Fix wrong unfolding of relative paths under pwsh 5 (#5)

Fix a bug of not recognizing envs on powershell 5

Add Verbose to Publish-Env of the repo env

Version 2 (#1)

- Change the base mechanism to using the Powershell module system
- Add a new set of public functions
- Update readme

critical bugfix

Logo and a bunch of improvements

logo
set of in-env standert function
Readme update
exposed EnvDirName variable
wip: Env-Load added

Added $EnvRootDir variable, refactoring

hotfix

Some init template improvements