Issue #198, Generate settings menu dynamically.

It will mean less code for classic-mode users to download and should
make Google summaries better.
All audio EPUB download from reading-controls page.
Issue #198, Generate settings menu dynamically.

It will mean less code for classic-mode users to download and should
make Google summaries better.
Merge branch 'audioEpub'

Conflicts:
	languages/thr.pot
Merge branch 'editStyles' of github.com:gbishop/TarHeelReaderTheme
Stop tracking the generate .pot file.