Hot-Reloading Refactor

Signed-off-by: Jason Volk <jason@zemos.net>

src/core/alloc/default.rs

@@ -0,0 +1,9 @@
+//! Default allocator with no special features
+
+/// Always returns the empty string
+#[must_use]
+pub fn memory_stats() -> String { Default::default() }
+
+/// Always returns the empty string
+#[must_use]
+pub fn memory_usage() -> String { Default::default() }