Correct nested ol/ul selector

Sorry, quick fix because I’m stupid.

Merge pull request FriendsOfEpub#39 from FriendsOfEpub/i18n

Init I18n

Merge pull request FriendsOfEpub#37 from FriendsOfEpub/improvs/cleaning

Move Kindle in core, remove MQs

Merge pull request FriendsOfEpub#34 from FriendsOfEpub/table-fix-and-…

…template-improvements

Table fix and template improvements

Fix blank bug in Kindle

Resolves FriendsOfEpub#29

Correct Mobi7 small-caps

Correct small-caps

Resolves FriendsOfEpub#28

Merge pull request FriendsOfEpub#26 from FriendsOfEpub/progressive-en…

…hancements

Progressive enhancements as core, automated build

Remove gap after images

Increment version