templates: new templates for Inspire

* new header, footer
* suport for LESS and Grunt tasks
* added blogger and twitter feeds
* support for static pages
* added sample static pages
* integrated the tabbed search box
* customization of Bootstrap with LESS
* added LESS files
* updated README with instructions
* UI tweaks on desktop and mobile version

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
global: fix for core invenio bundles

* Adds invenio.base to inspire's PACKAGES variable.

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
base: integration of search and autocomplete

* search box supports autocomplete
* correct query strings for terms
* minor UI tweaks

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: major UI tweaks

* fixed horizontall scroll in mobile version
* search box above breadcrumbs
* allignment of contact section
* placed the search box in the center of page
* size image resized to fit in navbar
* allignment of news feeds and boxes
* on going implementation of tabs keeping their state

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: minor fixes

* updated links in the navbar
* incread the space below search box
* twitter widget retains its space

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
search: keeps the current state of a tab

* used local storage to save the tab state
* cleaned up the code

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
search: keep collection parameters for each tab

* local storage and JSON to keep the tab state
* add dynamically value to input
* refactored code

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: minor fixes on mobile version

* controls and option are hidden in search box
* rearrange the contact under footer

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
search: fix for disabling the cc parameter

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
search: remove redundant code

Signed-off-by: Georgios Kokosioulis <giokokos@gmail.com>
search: fix for cc query in default collection

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
search: change search bar tab values

* Temporarily removes Experiments and adds Data to the tabs.

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
templates: add search/results.html

* Adds empty blocks for some sections

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
templates: add values to output format select

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
search: keep output format selected based on URL

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
templates: UI design enhancements and tweaks

* changed the layout of news feed
* designed the buckets according to the mockups
* cleaner design for navbar
* updated logo

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: design enhancements and fixes

* added signin options with arxiv and orcid
* added content in People bucket
* style buttons for Literature
* UI improvements

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: small adjustments to front page

* Updates tags of most viewed/cited
* Change in text to "Connect your ORCID"
* Update glyphicon in People bucket

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
search: keep selected tab based on URL

* togglable button in Literature bucket

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
templates: better style for search tabs

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>