Implement automatic zip dist creation

pack.bat

@@ -0,0 +1,13 @@
+@echo off
+IF NOT EXIST 7z.exe GOTO EXIT
+IF NOT EXIST "Twitch Drops Miner.zip" GOTO NEW
+7z u "Twitch Drops Miner.zip" "Twitch Drops Miner/" -r -x!"Twitch Drops Miner/cookies.*"
+GOTO TEST
+:NEW
+7z a "Twitch Drops Miner.zip" "Twitch Drops Miner/" -r -x!"Twitch Drops Miner/cookies.*"
+GOTO TEST
+:TEST
+7z t "Twitch Drops Miner.zip"
+GOTO EXIT
+:EXIT
+exit %errorlevel%