Rebranding of Krita as Chalk

(cherry picked from commit 0fef2b78bd)

doc/userguide/kde-office.docbook

@@ -201,12 +201,12 @@ actually use the OASIS OpenDocument file format.
 </varlistentry>
 
 <varlistentry>
-<term>&krita;</term>
-	<listitem><para>The painting and image manipulation component. &krita; contains both ease-of-use, fun features like guided painting, as well as high-end features like support for 16-bit images, <acronym>CMYK</acronym> and even OpenEXR <acronym>HDR</acronym> images.  </para>
+<term>&chalk;</term>
+	<listitem><para>The painting and image manipulation component. &chalk; contains both ease-of-use, fun features like guided painting, as well as high-end features like support for 16-bit images, <acronym>CMYK</acronym> and even OpenEXR <acronym>HDR</acronym> images.  </para>
 	
 		<itemizedlist>
 			<listitem><para>Website: <ulink url="http://www.koffice.org/krita/">http://www.koffice.org/krita/</ulink></para></listitem>
-			<listitem><para><ulink url="help:/krita">&krita; Handbook</ulink></para></listitem>
+			<listitem><para><ulink url="help:/chalk">&chalk; Handbook</ulink></para></listitem>
 		</itemizedlist>
 		
 	</listitem>

doc/userguide/migrator-applications.docbook

@@ -76,7 +76,7 @@ viewer/player and web browser</para></entry>
 			<listitem><para>&kpresenter;</para></listitem>
 			<listitem><para>&kivio;</para></listitem>
 			<listitem><para>&karbon14;</para></listitem>
-			<listitem><para>&krita;</para></listitem>
+			<listitem><para>&chalk;</para></listitem>
 			<listitem><para>&kugar;</para></listitem>
 			<listitem><para>&kchart;</para></listitem>
 			<listitem><para>&kexi;</para></listitem>