resolves #469 align table title to left edge of table (PR #508)
resolves #469 align table title to left edge of table (PR #508)

align left edge of the table title to left edge of table when table is not aligned to left margin
dsisnero/asciidoctor-pdf,mojavelinux/asciidoctor-pdf,asciidoctor/asciidoctor-pdf,Hextremist/asciidoctor-pdf,asciidoctor/asciidoctor-pdf,mojavelinux/asciidoctor-pdf,Hextremist/asciidoctor-pdf,dsisnero/asciidoctor-pdf