Add zbmo_V i3staplus module to show current zbmo version

dotfiles/config/i3/bin/i3staplus

@@ -41,6 +41,20 @@ bmo_be_ovw() {
         "$ovw" "$color"
 }
 
+zbmo_V() {
+    local ver
+    local err=F
+    local color
+    ver=$(zbmo -V) || err=T
+    test -n "$ver" || ver="(none)"
+    case $err:$ver in
+        T:*)    color=',"color": "#ff0000"' ;;
+        *:*+*)  color=',"color": "#f08000"' ;;
+    esac
+    printf '{"full_text": "ⓩ %s"%s},' \
+        "$ver" "$color"
+}
+
 gibrs() {
     local out
     out=$(showgbr | head -1 | sed 's/"/\\"/')
@@ -150,7 +164,7 @@ i3status \
   | while true
     do
         read -r line
-        INFIX="$(kb_layout)$(bmo_be_ovw)$(gibrs)$(kprinc)$(sshak)"
+        INFIX="$(kb_layout)$(bmo_be_ovw)$(zbmo_V)$(gibrs)$(kprinc)$(sshak)"
         case $line in
             '[{'*)  line="[$INFIX{${line#\[\{}" ;;
             ',[{'*) line=",[$INFIX{${line#,\[\{}" ;;