Big cleanup... Expect bugs

StringFunctions.h

@@ -0,0 +1,31 @@
+#include <string>
+#include <sstream>
+#include "ErrorFunctions.h"
+
+std::string Convert (float number){
+    std::ostringstream buff;
+    buff<<number;
+    return buff.str();   
+}
+
+std::string ExePath() {
+    char buffer[MAX_PATH];
+	GetModuleFileName( NULL, buffer, MAX_PATH );
+	std::string::size_type pos = std::string( buffer ).find_last_of( "\\/" );
+	return std::string( buffer ).substr( 0, pos);
+}
+
+std::string GetFileInPath(std::string file)
+{
+	std::string name = ExePath() + file;
+	struct stat buf;
+    if (stat(name.c_str(), &buf) != -1)
+    {
+        return name;
+    }
+	else
+		OnError(202, " \r\nFile not found: " + name);
+		return NULL;
+		
+	
+}