Fixes broken PCH after wraitii commits (4f972bc623, 0f60bf3a97) and Itms (833c9f108c).

This was SVN commit r25443.

source/scriptinterface/ScriptConversions.h

@@ -23,6 +23,7 @@
 #include "ScriptExtraHeaders.h" // for typed arrays
 
 #include <limits>
+#include <vector>
 
 namespace Script
 {

source/scriptinterface/tests/test_FunctionWrapper.h

@@ -18,6 +18,8 @@
 #include "lib/self_test.h"
 
 #include "scriptinterface/FunctionWrapper.h"
+#include "scriptinterface/ScriptContext.h"
+#include "scriptinterface/ScriptInterface.h"
 
 class TestFunctionWrapper : public CxxTest::TestSuite
 {