feat: add support for custom ApplicationPath

Author: NathanWalker

.gitignore

@@ -42,3 +42,4 @@ node_modules/
 package-lock.json
 *.pyc
 v8
+.npmrc

NativeScript/NativeScript.h

@@ -3,6 +3,7 @@
 @interface Config : NSObject
 
 @property (nonatomic, retain) NSString* BaseDir;
+@property (nonatomic, retain) NSString* ApplicationPath;
 @property (nonatomic) void* MetadataPtr;
 @property BOOL IsDebug;
 @property BOOL LogToSystemConsole;

NativeScript/NativeScript.mm

@@ -12,6 +12,7 @@
 @implementation Config
 
 @synthesize BaseDir;
+@synthesize ApplicationPath;
 @synthesize MetadataPtr;
 @synthesize IsDebug;
 
@@ -23,7 +24,11 @@ @implementation NativeScript
 
 + (void)start:(Config*)config {
     RuntimeConfig.BaseDir = [config.BaseDir UTF8String];
-    RuntimeConfig.ApplicationPath = [[config.BaseDir stringByAppendingPathComponent:@"app"] UTF8String];
+    if (config.ApplicationPath != nil) {
+        RuntimeConfig.ApplicationPath = [[config.BaseDir stringByAppendingPathComponent:config.ApplicationPath] UTF8String];
+    } else {
+        RuntimeConfig.ApplicationPath = [[config.BaseDir stringByAppendingPathComponent:@"app"] UTF8String];
+    }
     RuntimeConfig.MetadataPtr = [config MetadataPtr];
     RuntimeConfig.IsDebug = [config IsDebug];
     RuntimeConfig.LogToSystemConsole = [config LogToSystemConsole];