#10 Search feature

[Bernd-Christoph Schwede]

It would be quite helpful to have a search functionality
that allows to search for strings in templates and
resource attributes to find out where a certain typo can
be found.

Search page:
Query term: [ ]
Search: (*) Templates
(*) Resource attributes
[Search]

Result page:
Linked list of templates/resources that can be clicked to
go to the Template edit/Resource edit page of the
matched item.