Updated README

README.md

@@ -1,7 +1,7 @@
 pdfx-ext
 ========
 
-Updated and extended version of LaTeX package [pdfx](http://ctan.org/pkg/pdfx) by River Valley. According to the LPPPL, this new version has to have a new name to avoid confusion.
+Updated and extended version of LaTeX package [pdfx](http://ctan.org/pkg/pdfx) by River Valley. In accordance with the LPPPL, this new version has a new name to avoid confusion.
 
 It mostly focuses on PDF/A-1b compliance and eventually including a reference list in the XMP metadata.
 
@@ -10,23 +10,24 @@ The original package was distributed under the LaTeX Project Public License; thi
 Goals
 -----
 I had a few ideas for this package:
-- [x] support all constructs of the original package (including Subject, which wasn't implemented before)
-- [ ] comply with the PDF/A standard (which has its quircks, like allowing at most one dc:creator in PDF/A-1)
-- [x] allow the author's URI to be embedded as dcterms:creator
-- [x] embed a subset of the PRISM vocabulary in XMP in the PDF/A prescribed way (partially complete)
-- [ ] embed (subsets of) the FaBiO and CiTO ontologies in XMP in the PDF/A prescribed way
-- [ ] use XMP to embed a layout style-independent and machine readable reference list
-- [ ] provide a construct (macro, or a program) to convert BibTeX to PRISM+CiTO statements in XMP
-- [ ] be a reference implementation for connecting PDF documents created from LaTeX to the Semantic Web/Web of Data :)
-
+ - [x] support all constructs of the original package (including Subject, which wasn't implemented before)
+ - [ ] comply with the PDF/A standard (which has its quircks, like allowing at most one `dc:creator` in PDF/A-1)
+ - [x] allow the author's URI to be embedded as dcterms:creator
+ - [x] embed a subset of the PRISM vocabulary in XMP in the PDF/A prescribed way (partially complete)
+ - [ ] embed (subsets of) the FaBiO and CiTO ontologies in XMP in the PDF/A prescribed way
+ - [ ] use XMP to embed a layout style-independent and machine readable reference list
+ - [ ] provide a construct (macro, or a program) to convert BibTeX to PRISM+CiTO statements in XMP
+ - [ ] be a reference implementation for connecting PDF documents created from LaTeX to the Semantic Web/Web of Data :)
+ - [ ] support PDF/A-2, which supposedly supports multiple `dc:creator`s
+
 Instructions
 ------------
 Basic install instructions:
-- put *.xmp, pdfx-ext.sty and glyphtounicode-cmr-tex in a directory pdfx-ext in $TEXMF/tex/latex
-- update the TeX package catalog
+ - put *.xmp, pdfx-ext.sty and glyphtounicode-cmr-tex in a directory pdfx-ext in $TEXMF/tex/latex
+ - update the TeX package catalog
 
 Usage instructions:
-- create a <project>.xmpdata file containing the metadata
-- copy the .icm file in your project directory
-- add \usepackage{pdfx-ext} to the preamble of your LaTeX document
-- run pdfLaTeX as usual.
+ - create a <project>.xmpdata file containing the metadata
+ - copy the .icm file in your project directory
+ - add `\usepackage{pdfx-ext}` to the preamble of your LaTeX document
+ - run pdfLaTeX as usual.