autospec.conf: better documentation for terminal (and web) color setup

Signed-off-by: Davide Madrisan <davide.madrisan@gmail.com>

ChangeLog

@@ -37,6 +37,10 @@ Fri Nov 09 2012 Davide Madrisan <davide.madrisan(a)gmail.com>
     define very different color sequences, like the colors used in web pages.
     (A feature asked by Silvan for openmamba webbuild).
 
++ improvement
+  * conf/autospec.conf - Davide Madrisan:
+    Better documentation for terminal (and web) color setup.
+
 -------------------------------------------------------------------------------
 
 Changes in version 1.14.0

conf/autospec.conf.in

@@ -36,10 +36,19 @@ spec_backup_attr="hidden"
 
 ## Output using ascii colors (enabled by default) -----------------------------
 # Default colors are:
+#  ESC=$(echo -en "\033")
 #  CRIT="${ESC}[1;31m" (red)
 #  NOTE="${ESC}[1;33m" (yellow)
 #  WARN="${ESC}[1;31m"
 #  EXIT="${ESC}[1;31m"
+#  NORM=$(echo -en "${ESC}[m\017")
+#
+# A possible setup for the web:
+#  CRIT="<font color=white style=\"background-color:red\">"
+#  NOTE="<font color=gold>"
+#  WARN="<font color=red>"
+#  EXIT="$CRIT"
+#  NORM="</font>"
 colorize=1
 
 ## Logging directory (default is /var/tmp/@package@) --------------------------