Add an update check and see if the current version is the most recent one
-rw-r--r-- 15 .gitignore
drwxr-xr-x - English.lproj
-rw-r--r-- 1017 Info.plist
drwxr-xr-x - PrintDrop.xcodeproj
-rw-r--r-- 149 PrintDrop_Prefix.pch
drwxr-xr-x - Source
drwxr-xr-x - Vendor
-rw-r--r-- 255 main.m