feat: enable new line interpretting in message

Author: Aaron Fagan

bin/pushover

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-VERSION="1.1.1"
+VERSION="1.1.2"
 DIR_CONFIG="$HOME/.pushover"
 
 USER=""
@@ -87,7 +87,7 @@ Options:
 	--user          Pushover user key. REQUIRED.
 	--token         Pushover application API token. REQUIRED.
 	--title         Notification title.
-	--message       Message body. REQUIRED.
+	--message       Notification message. If you are seeing errors, try wrapping your message in 'single quotes.' REQUIRED.
 	--url           A supplementary URL to show with your message.
 	--url-title     A title for your supplementary URL, otherwise just the URL is shown.
 	--device        The target device(s) to send the notification to. Comma separated, no spaces. DEFAULT = All devices.
@@ -240,7 +240,7 @@ else
 		-F "token=${TOKEN}" \
 		-F "user=${USER}" \
 		-F "title=${TITLE}" \
-		-F "message=${MESSAGE}" \
+		-F "message=$(echo -e ${MESSAGE})" \
 		-F "url=${URL}" \
 		-F "url_title=${URL_TITLE}" \
 		-F "device=${DEVICE}" \