tests: facet-option tests

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
search: facetOption destructor

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
search: facetOption defaults improved

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
search: states names renamed

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
search: facetOption defaults improved
global: common file for mocks

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>
more destructors
copyright date fix
jasmine-jquery in bower conf
jasmine-ajax in bower conf
global: Facet Options List tests

* Adds jasmine-ajax to karma conf file.

Signed-off-by: Kamil Neczaj <kamil.neczaj@cern.ch>