removed revision.txt from installer
removed revision.txt from installer

nhagemann/anycontent-cms-construction-kit-php,nhagemann/anycontent-cms-construction-kit-php,nhagemann/anycontent-cms-construction-kit-php,nhagemann/anycontent-cms-construction-kit-php,nhagemann/anycontent-cms-construction-kit-php,nhagemann/anycontent-cms-construction-kit-php