rework screendumpLowFrame - now works

screendumpLowFrame/layout/DEBIAN/control

@@ -1,9 +0,0 @@
-Package: com.m1337.screendump15
-Name: screendump
-Depends: mobilesubstrate, preferenceloader
-Architecture: iphoneos-arm
-Description: VNC for ios
-Maintainer: m1337 <morpheus@1337.pro>
-Author: m1337 <morpheus@1337.pro>
-Section: Tweaks
-Version: 0.0.5

screendumpLowFrame/layout/DEBIAN/postinst

@@ -1,10 +1,8 @@
 #!/bin/sh
 
 if [ -L "/var/jb" ]; then
-    launchctl unload /var/jb/Library/LaunchDaemons/com.julioverne.screendumpd.plist
     launchctl load /var/jb/Library/LaunchDaemons/com.julioverne.screendumpd.plist
 else
-    launchctl unload /Library/LaunchDaemons/com.julioverne.screendumpd.plist
     launchctl load /Library/LaunchDaemons/com.julioverne.screendumpd.plist
 fi
 

screendumpLowFrame/layout/DEBIAN/preinst

@@ -6,4 +6,4 @@ else
     launchctl unload /Library/LaunchDaemons/com.julioverne.screendumpd.plist
 fi
 
-exit 0;
+exit 0;

screendumpLowFrame/layout/DEBIAN/prerm

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if [ -L "/var/jb" ]; then
+    launchctl unload /var/jb/Library/LaunchDaemons/com.julioverne.screendumpd.plist
+else
+    launchctl unload /Library/LaunchDaemons/com.julioverne.screendumpd.plist
+fi
+
+exit 0;