fix LICENSE file

we are not yet under ASL 2.0!
Merge pull request #21 from rgerhards/v5-stable-license

fix LICENSE file
Removed duplicate entry from tutorials.
small fixes to action documentation
fix indention
Merge pull request #25 from rgerhards/v5-stable-nitfixes

V5 stable nitfixes
Updated modules to new template in development.
Applied new module formatting template that is in developement
Updated to new module template format.
remove leftover ABNF description from initial RainerScript idea

Long replaced left-over from the initial design phase years ago.
rainerscript: remove old cruft
Merge pull request #33 from rgerhards/v5-stable-remove-rs-abnf

V5 stable remove rs abnf
Added the formatting changes for templates.rst added by so14k
clean up old cruft regarding rsyslog packages
install toc: move more important things first
add "outdated" warning
move outdated section to bottom
Merge pull request #38 from rgerhards/v5-stable-modules

V5 stable -- warn about outdated doc
Merge pull request #36 from rgerhards/v5-stable-install

V5 stable install