Helper functions refactoring

scripts/helpers/tmux_echo_functions.sh

@@ -0,0 +1,19 @@
+tmux_echo() {
+	local message="$1"
+	tmux run-shell "echo '$message'"
+}
+
+echo_ok() {
+	tmux_echo "$*"
+}
+
+echo_err() {
+	tmux_echo "$*"
+}
+
+end_message() {
+	tmux_echo ""
+	tmux_echo "TMUX environment reloaded."
+	tmux_echo ""
+	tmux_echo "Done, press ENTER to continue."
+}