Small adjustments in Kate syntax highlighting files.

+ Modify the line break in <language> tag in cpp.xml.
+ Remove UTF8 BOM from ppd.xml.
+ It allows processing by extractattr.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 2040c56119)

kate/data/cpp.xml

@@ -6,8 +6,8 @@
   <!ENTITY ns_punctuators "!&#37;&space;&amp;()+-/.*&lt;=&gt;?[]{|}~^&separators;">
 ]>
 
-<language
-  name="C++" section="Sources" version="1.0" kateversion="2.4" indenter="cstyle" style="C++"
+<language name="C++" section="Sources"
+  version="1.0" kateversion="2.4" indenter="cstyle" style="C++"
   mimetype="text/x-c++src;text/x-c++hdr;text/x-chdr"
   extensions="*.c++;*.cxx;*.cpp;*.cc;*.C;*.h;*.hh;*.H;*.h++;*.hxx;*.hpp;*.hcc"
   license="LGPL" priority="1" >

kate/data/ppd.xml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 
 <!DOCTYPE language SYSTEM "language.dtd" []>