move customizeCSS to pref-prefs
move addInstance call to instances plugin
move editPrefProfiles to pref-prefs
move batchSubscribe to pref-feeds
Merge pull request #111 from RaphaelRochet/master

French translation update
Merge branch 'master' of github.com:gothfox/Tiny-Tiny-RSS
remove experimental view_settings stuff from master
api: do not return Labels category when there are no labels (closes #651)
api, also hide uncategorized if empty
daemon2: check if schema version changed
Initial Finnish(Suomi) translation. 74% translated.
improve filter overview display; replace ngettext with php gettext
Moved hard-coded fetch timeout values into config file to allow site-level tuning
Merge pull request #112 from Ardetus/finn_translation

Initial Finnish(Suomi) translation. 74% translated.
implement better loading of pref trees
Merge branch 'master' of github.com:gothfox/Tiny-Tiny-RSS
rebase translations
typos: "interval" has a value, option->options
remove ru_RU translation: unmaintained, broken
Merge pull request #113 from sash-kan/patch-1

typos: "interval" has a value, option->options