try sheltering from automatic indentation and wrapping rules by changing scope names
Revert "try sheltering from automatic indentation and wrapping rules by changing scope names"

This reverts commit f080839ad5c5eeb4e397c295336e742d9cb5f7dd.
Improve info.plist
Add key equivalent
make commands save before running
make scope more specific
make meta.attributeentry pattern look more like asciidoc.conf
make comment.line more like asciidoc.conf (and more like comment block)
make passthrough block meta.embedded scope
make blockid more particular, two and only two square brackets
Fix bug where single italic, bold, literal could not appear at line start.