Removed many memoryleaks in Example Browser, reducing some technical debt.

When running the Example Browser with Basic Example, 'visual leak detector' show no leak.
Many other individual examples still leak, so it is work-in-progress.
Disabled the profiler window (too many leaks)

examples/ExampleBrowser/main.cpp

@@ -1,3 +1,4 @@
+#include "C:\develop\visual_leak_detector\vld-2.5\vld-2.5\src\vld.h"
 
 #include "OpenGLExampleBrowser.h"
 
@@ -19,33 +20,34 @@
 
 int main(int argc, char* argv[])
 {
-	b3CommandLineArgs args(argc,argv);
-	b3Clock clock;
-	
-	
-	ExampleEntriesAll examples;
-	examples.initExampleEntries();
-
-	OpenGLExampleBrowser* exampleBrowser = new OpenGLExampleBrowser(&examples);
-	bool init = exampleBrowser->init(argc,argv);
-	exampleBrowser->registerFileImporter(".urdf",ImportURDFCreateFunc);
-	exampleBrowser->registerFileImporter(".sdf",ImportSDFCreateFunc);
-	exampleBrowser->registerFileImporter(".obj",ImportObjCreateFunc);
-	exampleBrowser->registerFileImporter(".stl",ImportSTLCreateFunc);
-	
-	clock.reset();
-	if (init)
 	{
-		do 
-		{
-			float deltaTimeInSeconds = clock.getTimeMicroseconds()/1000000.f;
-			clock.reset();
-			exampleBrowser->update(deltaTimeInSeconds);
+		b3CommandLineArgs args(argc, argv);
+		b3Clock clock;
+
+
+		ExampleEntriesAll examples;
+		examples.initExampleEntries();
+
+		OpenGLExampleBrowser* exampleBrowser = new OpenGLExampleBrowser(&examples);
+		bool init = exampleBrowser->init(argc, argv);
+		exampleBrowser->registerFileImporter(".urdf", ImportURDFCreateFunc);
+		exampleBrowser->registerFileImporter(".sdf", ImportSDFCreateFunc);
+		exampleBrowser->registerFileImporter(".obj", ImportObjCreateFunc);
+		exampleBrowser->registerFileImporter(".stl", ImportSTLCreateFunc);
+
+		clock.reset();
+		if (init)
+		{
+			do
+			{
+				float deltaTimeInSeconds = clock.getTimeMicroseconds() / 1000000.f;
+				clock.reset();
+				exampleBrowser->update(deltaTimeInSeconds);
+
+			} while (!exampleBrowser->requestedExit());
+		}
+		delete exampleBrowser;
 
-		} while (!exampleBrowser->requestedExit());
 	}
-	delete exampleBrowser;
-	
-	
 	return 0;
 }