Continued:

Continued:
- renamed BootstrapFramework -> FrameworkBootstrap as there are also similar
  classes around, like FrameworkConfiguration
- require/include are no functions, don't use parentheses here (including old
  tests, I know)
- continued with rewriting bootstrap: more methods in FrameworkBootstrap and
  lesser include files in framework/ path

Signed-off-by: Roland Häder <roland@mxchange.org>