LATEXBuilder: add more characters into converter in UTF-8
add pht(Director of Photography)
Add the files that were missing
Merge pull request #236 from changeworld/add-pht

EPUBMaker: use attr "pht" in yaml
rescue REXML error
HTMLBuilder: add escaping in Ruby
'ReVIEW' has been renamed to 'Re:VIEW'.
review-pdfmaker: support LuaLaTeX

* add item "texcommand" in config.yml
* use texcommand to build the document, and skip dvipdfmx when using lualatex
- use system() instead of exec() for review-epubmaker-ng.
- hand over stylesheet values to review-compile in review-epubmaker-ng.
remove unnecessary escape character for review-epubmaker-ng.
<nav> needs own epub namespace. <nav> should use <ol>, not <ul>.
fix some resource names of review-epubcheck-ng.
use pygments higlighting only if 'pygments: true' is defined.
review-pdfmaker: I18n on cover
review-epubmaker: fix duplicated html entries in OPF when using *.re file in PART
add embeded font support. By default, review-epubmaker-ng takes fonts/*.{otf|ttf|woff} and images/*.{otf|ttf|woff}. You can change this behaviour by modifying image_ext, font_ext, fontdir, and imagedir in config.yaml.
add descriptions of some parameters.
epubmaker: fix NameError by unused variable
Merge pull request #238 from takahashim/fix-nameerror-epubmaker

epubmaker: fix NameError by unused variable
support multiple names with using array for colophon.