Bug 9075: Rename "type" to "material type" on OPAC XSLT detail and results

Bug 9075: Rename "type" to "material type" on OPAC XSLT detail and results

The label Material type better describes what the icon presents.
It is based on leader values of the MARC record.

Revised Test Plan
-----------------
 1) In the staff client, set the OPAC system preference
     OPACXSLTDetailsDisplay to 'default' and save.
 2) In the staff client, set the OPAC system preference
     OPACXSLTResultsDisplay to 'default' and save.
 3) In the staff client, set the OPAC system preference
     opacthemes to 'bootstrap' and save.
 4) In the OPAC, search for biblio used in previous patch testing.
    -- It should display "Type:"
 6) Look at the biblio details
    -- It should also display "Type:"
 7) In the staff client, set the OPAC system preference
     opacthemes to 'prog' and save.
 8) In the OPAC, search for biblio used in previous patch testing.
    -- It should display "Type:"
 9) Look at the biblio details
    -- It should also display "Type:"
10) Apply the patch
11) In the staff client, set the OPAC system preference
     opacthemes to 'bootstrap' and save.
12) In the OPAC, search for biblio used in previous patch testing.
    -- It should display "Material type:" this time.
13) Look at the biblio details
    -- It should display "Material type:" this time.
14) In the staff client, set the OPAC system preference
     opacthemes to 'prog' and save.
15) In the OPAC, search for biblio used in previous patch testing.
    -- It should display "Material type:" this time.
16) Look at the biblio details
    -- It should display "Material type:" this time.
17) Run the koha qa test tool.

Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
Note: Just a simple string change.
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
String change, works as advertised in staff, prog and bootstrap
OPAC.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit 007c94ff20a5c9d9c3121849b42f820a0da5b869)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
(cherry picked from commit d0ea1ce586de9cd65edc92d32ae9c25e112b13fa)