Simplify the chat/answer example

examples/chat/answer

@@ -13,10 +13,6 @@ random() {
 
 cd "$(dirname "$0")"
 
-if (grep -q -- "$1" "ignore"); then
-    exit 0
-fi
-
 printf "%s" "$1: "
 from=$(printf "%s\n" "$1" | tr -d '$`|<>')
 
@@ -28,7 +24,6 @@ if [[ ${#string} -gt 750 ]]; then
     exit 0
 fi
 
-
 if [[ "$string" == *http*://* ]]; then
     amount=$(sed -e '/https*:\/\//!d' ./frs.txt | wc -l)
     # Makes it a bit more human (time to find a link?).
@@ -39,7 +34,7 @@ if [[ "$string" == *http*://* ]]; then
     cl="$(wget --spider -S "$img" 2>&1)"
     if [[ $(printf "%s\n" "$cl" | sed -e '/Content-Type/!d;/image\//!d') ]]; then
         #echo 'posting'
-        printf "%s\n" "$img $from" >> ../data/pictures
+        printf "%s\n" "$img $from" >> ./pictures.txt
     fi
 else
     # Exclude last two entries from the amount.