[code] Each script has a name, stored in the accordeon buffer.

A script can now be imported in the console.
Moved all the MicroPython functions to python/port files.

Change-Id: I0a23e8cb20005719b800e81470e1c574c702c3b7

apps/code/script.cpp

@@ -0,0 +1,22 @@
+#include "script.h"
+
+namespace Code {
+
+Script::Script(char * textBuffer, size_t sizeOfBuffer) :
+  m_bufferSize(sizeOfBuffer),
+  m_textBuffer(textBuffer)
+{
+}
+
+const char * Script::readOnlyContent() const {
+  return m_textBuffer;
+}
+
+char * Script::editableContent() {
+  return m_textBuffer;
+}
+size_t Script::bufferSize() const {
+  return m_bufferSize;
+}
+
+}