[tutorial] fixed signature in slide 3
postcircumfix:<( )> requires parentheses around the arguments nowadays,
since they come in through a capture.
[tutorial] shoved in another page
This one introduces dispatch, providing a raison d'être for Astaire.
[tutorial] added page 6
[tutorial/make-pdf] number-of-pages no longer hardcoded
[tutorial/make-pdf] ported to Perl 6
[tutorial] added page 5
Also modified the wording of some of the previous pages.
[make-pdf] silenced STDERR
[tutorial] corrected some text colors
[tutorial] added more stuff
- two more pages
- turned off text-to-path, which produced ugly results
[tutorial] started putting together one