add remote logging system using curl, normalize log messages removing \n, fix fra shaders precision issue, enable core and forward comp. in WGL, disable multisampling,

engine/font.cpp

@@ -16,11 +16,7 @@ bool Font::load(const char* ttf, int font_size)
         auto bitmap = std::make_unique<uint8_t[]>(w*h);
         chars.resize(num_chars);
         int ret = stbtt_BakeFontBitmap(file.m_data, 0, (float)font_size, bitmap.get(), w, h, start_char, num_chars, chars.data());
-#ifdef __APPLE__
         font_tex.create(w, h, GL_RED, bitmap.get());
-#else
-        font_tex.create(w, h, GL_LUMINANCE, bitmap.get());
-#endif // __APPLE__
         file.close();
         return true;
     }