Move unordered_map include to source file

Nelarius · Nelarius · commit bc1a2c19731d · 2019-03-30T12:13:17.000+02:00
diff --git a/Wren++.cpp b/Wren++.cpp
@@ -3,6 +3,7 @@
 #include <cstring> // for strcmp, memcpy
 #include <cassert>
 #include <iostream>
+#include <unordered_map>
 
 namespace
 {
diff --git a/Wren++.h b/Wren++.h
@@ -12,7 +12,6 @@ extern "C" {
 #include <cstring> // for memcpy, strcpy
 #include <fstream>
 #include <sstream>
-#include <unordered_map>
 #include <sys/stat.h>
 #include <vector>
 #include <type_traits>

Original file line number	Diff line number	Diff line change
`@@ -3,6 +3,7 @@`
`3`	`3`	`#include <cstring> // for strcmp, memcpy`
`4`	`4`	`#include <cassert>`
`5`	`5`	`#include <iostream>`
	`6`	`+#include <unordered_map>`
`6`	`7`
`7`	`8`	`namespace`
`8`	`9`	`{`