global: enable pages module

* Also changes page title.

Signed-off-by: Javier Martin Montull <javier.martin.montull@cern.ch>
base: new design
base: refine of header.html

* Uses semantic markup to provide better readability for crawlers.

* Highlights active elements based on the current blueprint.

* Removes unused code and switched "Sign in" button to redirect
  to the login form without displaying any modal.

* Adds dropdown on the user button with the option to logout.

* Makes all links translatable.

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
base: refine of footer.html

* Uses semantic markup to provide better readability for crawlers.

* Makes all links translatable.

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

* Removes redundant LESS code.

* Moves the inline CSS to LESS files.

* Adds new entry text.

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

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

* Adds new SVG logos.

* Adds `.container` wrapper on the main body of each page to keep
  the layout consistent.

Signed-off-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
base: description (max 50 chars, using nouns)

* Adds new white transparent logo.

* Adds separator on the header and realligns the elements.

* First color scheme is applied.

Signed-off-by: Georgios Kokosioulis <giokokos@gmail.com>
base: less to the game

* Introduces LESS variables to customize the default
  Bootstrap look and feel.

Signed-off-by: Georgios Kokosioulis <giokokos@gmail.com>
base/deposit: cherry on the cake

* Sets the collapsible panel open by default by overriding
  completely the deposit/index.html.

* New LESS variables for the panel headings.

Signed-off-by: Georgios Kokosioulis <giokokos@gmail.com>
base: blabla

Signed-off-by: Georgios Kokosioulis <giokokos@gmail.com>