Basic database access is working

Limelight/Database/TemporaryApp.m

@@ -7,9 +7,30 @@
 //
 
 #import "TemporaryApp.h"
+#import "App.h"
 
 @implementation TemporaryApp
 
+- (id) initFromApp:(App*)app withTempHost:(TemporaryHost*)tempHost {
+    self = [self init];
+    
+    self.parent = app;
+    
+    self.id = app.id;
+    self.image = app.image;
+    self.name = app.name;
+    self.host = tempHost;
+    
+    return self;
+}
+
+- (void) propagateChangesToParent {
+    self.parent.id = self.id;
+    self.parent.image = self.image;
+    self.parent.name = self.name;
+    self.parent.host = self.host.parent;
+}
+
 - (NSComparisonResult)compareName:(TemporaryApp *)other {
     return [self.name caseInsensitiveCompare:other.name];
 }