unified gfx

some minor tex changes

tex/bare_conf.tex

@@ -61,7 +61,9 @@
 
 
 % needed packages
-\usepackage{color}
+
+\usepackage{color, colortbl}
+%\usepackage[table]{xcolor}
 \usepackage{cite}
 \usepackage{graphicx}
 \usepackage{amsfonts}
@@ -79,6 +81,8 @@
 %\usepackage{ulem}
 
 
+
+
 % replacement for the SI package
 \newcommand{\SI}[2]{\ensuremath{#1}\text{\,#2}}
 \newcommand{\SIrange}[3]{\ensuremath{#1} to \ensuremath{#2}\text{\,#3}}