Update README file to include build information.

(cherry picked from commit 05908c6fc4)

README

@@ -9,7 +9,8 @@ Latest version on: http://kaffeine.sourceforge.net
 
 Install:
 
-1) ./configure --prefix=MOZILLA_INSTALL_DIR (e.g. --prefix=~/.mozilla or --prefix=/opt/MozillaFirefox)
+1) ./configure --prefix=MOZILLA_INSTALL_DIR
+  (e.g. --prefix=~/.mozilla or --prefix=/opt/MozillaFirefox)
 
 1) make
 
@@ -19,5 +20,46 @@ Install:
 SUGGESTIONS/PROBLEMS/BUGS: kaffeine-user@lists.sourceforge.net
 
 
+*************************************
+*        Trinity Addendum           *
+*************************************
+
+Building Trinity apps does not include static make and configure files.
+Generally, these files are rebuilt fresh with the build script. The
+kaffeine-mozilla package is different from the other packages and requires
+some additional knowledge to build. The kaffeine-mozilla build script should
+include the following commands, adjusted for each distro's file locations:
+
+cd {kaffeine-mozilla build location}
+cp -f /usr/lib${LIBDIRSUFFIX}/build/libtool.m4 .
+cp -f /usr/lib${LIBDIRSUFFIX}/build/ltmain.sh .
+# On some systems the rebuild process might fail unless -fiv is used.
+autoreconf -fiv
 
+Additonally, a patch might be required depending upon where the prtypes.h
+header file is installed. Each distro is different. Adjust the patch as
+necessary to satify your distro's setup. The patch will look something
+like this:
 
+--- kaffeine-mozilla/src/jni_md.h.ORI	2012-04-26 20:44:15.080210122 +0200
++++ kaffeine-mozilla/src/jni_md.h	2012-04-26 20:44:28.006895031 +0200
+@@ -40,7 +40,7 @@
+ #ifndef JNI_MD_H
+ #define JNI_MD_H
+ 
+-#include <nspr/prtypes.h> /* needed for _declspec */
++#include <seamonkey/nspr/prtypes.h> /* needed for _declspec */
+ 
+ /*******************************************************************************
+  * WHAT'S UP WITH THIS FILE?
+--- kaffeine-mozilla/src/jri_md.h.ORI	2012-04-26 20:44:20.528077329 +0200
++++ kaffeine-mozilla/src/jri_md.h	2012-04-26 20:44:36.239694357 +0200
+@@ -43,7 +43,7 @@
+ #define JRI_MD_H
+ 
+ #include <assert.h>
+-#include <nspr/prtypes.h> /* Needed for HAS_LONG_LONG ifdefs */
++#include <seamonkey/nspr/prtypes.h> /* Needed for HAS_LONG_LONG ifdefs */
+ 
+ #ifdef __cplusplus
+ extern "C" {