Merge the Doxygen configuration files from the embedded branch.
diff --git a/doxygen/math.doxy b/doxygen/math.doxy
index 0985833..248baaa 100644
--- a/doxygen/math.doxy
+++ b/doxygen/math.doxy
@@ -3,13 +3,13 @@
 #---------------------------------------------------------------------------
 # General configuration options
 #---------------------------------------------------------------------------
-PROJECT_NAME           = "Mesa math"
+PROJECT_NAME           = "Mesa math module"
 PROJECT_NUMBER         = 5.1
 OUTPUT_DIRECTORY       = .
 OUTPUT_LANGUAGE        = English
 EXTRACT_ALL            = YES
 EXTRACT_PRIVATE        = NO
-EXTRACT_STATIC         = NO
+EXTRACT_STATIC         = YES
 EXTRACT_LOCAL_CLASSES  = YES
 HIDE_UNDOC_MEMBERS     = NO
 HIDE_UNDOC_CLASSES     = NO
@@ -51,7 +51,7 @@
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
-INPUT                  = ../src/math/
+INPUT                  = ../src/mesa/math/
 FILE_PATTERNS          = *.c \
                          *.h
 RECURSIVE              = NO
@@ -73,7 +73,7 @@
 #---------------------------------------------------------------------------
 # configuration options related to the alphabetical class index
 #---------------------------------------------------------------------------
-ALPHABETICAL_INDEX     = YES
+ALPHABETICAL_INDEX     = NO
 COLS_IN_ALPHA_INDEX    = 5
 IGNORE_PREFIX          = 
 #---------------------------------------------------------------------------