Fixed font atlas, feature completed garbage collection, and fix math.

src/EHS.cpp

@@ -2,7 +2,7 @@
 #include "ehs/Log.h"
 #include "ehs/Version.h"
 #include "ehs/io/Console.h"
-#include "ehs/GarbageCollector.h"
+#include "ehs/GC.h"
 #include "ehs/io/audio/Audio.h"
 #include "ehs/io/img/Img.h"
 #include "ehs/io/img/PNG.h"
@@ -141,13 +141,13 @@ int main()
 		ehs::DecodeEHM
 	});
 
-	ehs::GarbageCollector::Start();
+	ehs::GC::Start();
 
 	const ehs::SInt_32 code = Main(&ehs::appName, &ehs::appVerId, &ehs::appVer);
 	if (code)
 		EHS_LOG_INT(ehs::LogType::WARN, 0, "Executable exited with code #" + ehs::Str_8::FromNum(code) + ".");
 
-	ehs::GarbageCollector::Stop();
+	ehs::GC::Stop();
 
 	ehs::Log::OnExit();