Fix invalid directives (Fixes #15)
Fix invalid directives (Fixes #15)

This commit is fixing invalid directives
and reverting some changes that were
introduced in fb5afeb.

Rebased commits:
  - Reset version number to 1.0.0
  - Split authors into auto and contributors
  - Set indentation to two spaces

Liongold/brackets-pdfexport,Denisov21/brackets-pdfexport,Denisov21/brackets-pdfexport,Liongold/brackets-pdfexport