WebStyle: debug toolbar only for super admin

* NOTE: Updates version of Flask-DebugToolbar. Please run
  `pip install Flask-DebugToolbar==0.8.0 --upgrade`.

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
installation: Flask-Script version 0.6.2

* NOTE: Updates version of Flask-Script. Please run
  `pip install Flask-Script==0.6.2 --upgrade`.

Reported-by: Esteban J. G. Gabancho <esteban.gabancho@cern.ch>
Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
refextract: fix for command line app ctx

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
WebStyle: first header and footer customization
BibFormat: Labordoc bibformat elements and templates addition
MiscUtil: amend democfgdata.sql for Labordoc collections creation
WebSearch: first main page customization

 * Gave new style to main page elements.
 * Removed decode() when printing collections
   name.
MiscUtil: hide collections in collection tree
BibFormat: display right record templates
WebSearch: skip latest additions
WebStyle: general header and footer customization

 * Adds url to ILO logo located in the header
 * Adds "Resources", "Help" and "Abour Labordoc"
   items to the header
 * Offers as available languages just Spanish,
   French and English, in the footer
MiscUtil: display collections sorted in main page
WebSearch: fix portalbox placement

* Also fixes small bug

Conflicts:
	modules/websearch/etc/templates/websearch_index.html
WebSearch: quick fix for default HitSet value
BibRank: added ILO ranking methods
 * new tasklet bst_update_ilo_kb_files
 * new scripts added to miscutil to create the .kb files
WebStyle: check added before removing WebDeposit
BinRank: added options to drop-down menu
BibSort: config file with ILO sorting options
* also included ranking methods in democfgdata.sql
WebSearch: quick fix
WebSearch: changed year index tag to 997__a