more pure bash to speed up things

dabo/functions/check_buy_conditions.sh

@@ -122,7 +122,6 @@ function check_buy_conditions_strategy {
 
   #if [ -s "${f_strategy}" ]
   #then
-    #echo XXX
     . "${f_strategy}" || return 1
   #else
   #  g_echo_note "${f_echo_prefix}Strategy file not found"

dabo/functions/score.sh

@@ -2,6 +2,6 @@ function score {
   #s_score=$((s_score${1}))
   s_score=$(g_calc "${s_score} + ${1}")
   #echo " SCORE: s_score=${s_score} ($1) $2"
-  s_score_hist="$s_score_hist
-s_score=${s_score} ($1) $2"
+#  s_score_hist="${s_score_hist}
+#s_score=${s_score} (${1}) ${2}"
 }