test: bugfix: point was wronly positioned in adoctest-trans
test: running the test is a bit more smoothly
test: adoctest-trans learned setting mark using <>
test: Use with-temp-buffer instead home-brewed solution
extracted make-two-line-title-underline from make-two-line-title
added link to markup-faces within customization group
added lots of templates & easy-menu-entries

Now the most of the often used construct each have a
- template
- easy menu entry which calls the template
- both of the above have a doc string, which's content is
  an extract from the AsciiDoc manual.

As template, either the tempo or the tempo-snippet framework
can be used.
added adoc-insert-indented
list item tempos respect tab-width and indent-tabs-mode
bumped version to 0.6.0