[README][s]: add deployment instructions and how to update a translation.
[README][xs]: minor addition which should have been in last commit.
[gitignore][xs]: add windows vim backup files for ignore.
[#83,source][xs]: convert internal links to references - fixes #83.
[#66,source][xs]: licence -> license - fixes #66.
[#83,#62,source][xs]: fix internal reference (#83) plus create external links for eurostat and octo (fixes #62).
[#80,source][xs]: reuse -> re-use (fixes #80).
[source][xs]: catalogue -> catalog.
[translation/pull][s]: updates for es, fr and it resulting from tx pull.
[translation/pull][s]: add ja, ru, zh_TW (over 20% on latest pulls!).
[translation/all.pot][s]: build all.pot for latest source.
[xs][spelling corrections]
[translation/pull][s]: pull latest translations (no new languages).
[translation/all.pot][xs]: micro changes (correct two typos).
Better instructions for README. Add msgfmt task to Makefile. Remove deprecated s3 upload.
Update translations
Add dropdown for new languages
Actually update translations from Transifex.
Backport changes to index.html from gh-pages
duplicate all.pot for Romanian