Index: /trunk/doc/release.2015/ps1.dataproducts/Makefile
===================================================================
--- /trunk/doc/release.2015/ps1.dataproducts/Makefile	(revision 41398)
+++ /trunk/doc/release.2015/ps1.dataproducts/Makefile	(revision 41399)
@@ -2,5 +2,5 @@
 
 DO_PDFLATEX = 1
-DO_BIBTEX = 0
+DO_BIBTEX = 1
 
 help:
@@ -52,5 +52,6 @@
 EPSPICS = 
 
-dataproducts.pdf: $(FILES) $(PNGPICS) $(PDFPICS)
+# dataproducts.pdf: $(FILES) $(PNGPICS) $(PDFPICS)
+dataproducts.pdf: $(FILES)
 
 dataproducts.journal.tgz: $(FILES) $(EPSPICS) $(PDFPICS) dataproducts.bbl
@@ -61,2 +62,4 @@
 
 include ../Makefile.Common
+
+.PRECIOUS: $(PDFPICS)
Index: /trunk/doc/release.2015/ps1.dataproducts/dataproducts.tex
===================================================================
--- /trunk/doc/release.2015/ps1.dataproducts/dataproducts.tex	(revision 41398)
+++ /trunk/doc/release.2015/ps1.dataproducts/dataproducts.tex	(revision 41399)
@@ -14,4 +14,6 @@
 \usepackage{natbib}
 
+\newcommand\textadd[1]{\textbf{#1}}
+\newcommand\textmod[1]{\textbf{#1}}
 
 \def\lesssim{\mathrel{\hbox{\rlap{\hbox{\lower4pt\hbox{$\sim$}}}\hbox{$<$}}}}