Add support units in server

Added support for loading and calling server modules.
Added the download of the configuration file(httpd.ini).
Several bugs have been fixed.
Added simple example for generating server units and mime types file.

utils/mime_types.asm

@@ -0,0 +1,32 @@
+format binary as "bin"
+use32
+org 0
+
+macro table arg3, [arg1,arg2] {
+    local ..x,..x_end
+    forward
+       dd ..x
+    common
+    local ..other
+       dd ..other
+       ; <20><><EFBFBD> size = ($ - <20><><EFBFBD><EFBFBD><EFBFBD>) / 8
+    forward
+       ..x db ..x_end-..x - 1, arg1
+       ..x_end db arg2, 0
+    common
+       ..other  dd 0
+                db arg3, 0
+
+}
+
+
+table   'application/octet-stream'      ,\
+        '.html', 'text/html'            ,\
+        '.css', 'text/css'              ,\
+        '.js', 'text/javascript'        ,\
+        '.txt', 'text/plain'            ,\
+        '.pdf', 'application/pdf'       ,\
+        '.json', 'application/json'     ,\
+        '.png', 'image/png'             ,\
+        '.mp3', 'audio/mpeg'            ,\
+        '.mp4', 'video/mp4'