Index: trunk/doc/release.2015/inputs/astro.sty
===================================================================
--- trunk/doc/release.2015/inputs/astro.sty	(revision 40717)
+++ trunk/doc/release.2015/inputs/astro.sty	(revision 41179)
@@ -80,4 +80,7 @@
 \newcommand\tbr[1]{\textbf{\color{blue}#1 (TBR)}}
 \newcommand\TBD[1]{\par\tbd{#1}\par}
+
+\newcommand\textadd[1]{\textbf{\color{red}#1}}
+\newcommand\textmod[1]{\textbf{\color{blue}#1}}
 
 \def\ippprog{\IPPprog}