diff --git a/src/3rdparty/clucene/src/CLucene/StdHeader.h b/src/3rdparty/clucene/src/CLucene/StdHeader.h
index 224d400..50adbf6 100644
--- a/src/3rdparty/clucene/src/CLucene/StdHeader.h
+++ b/src/3rdparty/clucene/src/CLucene/StdHeader.h
@@ -123,6 +123,9 @@ extern int _lucene_counter_break; //can set a watch on this
 #endif
 
 #if !defined(LUCENE_DISABLE_HASHING) && defined(_CL_HAVE_HASH_MAP) && defined(_CL_HAVE_HASH_SET)
+	#if (defined(_MSC_VER) && (_MSC_VER >= 1900))
+	#define _SILENCE_STDEXT_HASH_DEPRECATION_WARNINGS
+	#endif
 	//hashing is all or nothing!
 	#include <hash_map>
 	#include <hash_set>
diff --git a/src/3rdparty/clucene/src/CLucene/util/VoidMap.h b/src/3rdparty/clucene/src/CLucene/util/VoidMap.h
index 1153a01..b37465a 100644
--- a/src/3rdparty/clucene/src/CLucene/util/VoidMap.h
+++ b/src/3rdparty/clucene/src/CLucene/util/VoidMap.h
@@ -217,17 +217,28 @@ public:
 
 //A collection that contains no duplicates
 //does not guarantee that the order will remain constant over time
+// MSVC2015: https://codereview.qt-project.org/#/c/110682/3//ALL,unified
 template<typename _kt, typename _vt, 
 	typename _Compare,
 	typename _KeyDeletor=CL_NS(util)::Deletor::Dummy,
 	typename _ValueDeletor=CL_NS(util)::Deletor::Dummy>
 class CLSet:public __CLMap<_kt,_vt,
+#if (defined(_MSC_VER) && (_MSC_VER >= 1900))
+	CL_NS_STD(map)<_kt,_vt>,
+#else
 	CL_NS_STD(map)<_kt,_vt, _Compare>,
+#endif
 	_KeyDeletor,_ValueDeletor>
 {
+#if (defined(_MSC_VER) && (_MSC_VER >= 1900))
+	typedef typename CL_NS_STD(map)<_kt,_vt> _base;
+	typedef __CLMap<_kt, _vt, CL_NS_STD(map)<_kt,_vt>,
+		_KeyDeletor,_ValueDeletor> _this;
+#else
 	typedef typename CL_NS_STD(map)<_kt,_vt,_Compare> _base;
 	typedef __CLMap<_kt, _vt, CL_NS_STD(map)<_kt,_vt, _Compare>,
 		_KeyDeletor,_ValueDeletor> _this;
+#endif
 public:
 	CLSet ( const bool deleteKey=false, const bool deleteValue=false )
 	{
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArgList.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArgList.h
index 8e1fdbe..79511ef 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArgList.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArgList.h
@@ -172,7 +172,10 @@ namespace JSC {
         void operator delete[](void*);
 
         void* operator new(size_t, void*);
+// FIXME: strange magic
+#if !(defined(_MSC_VER) && (_MSC_VER >= 1900))
         void operator delete(void*, size_t);
+#endif
     };
 
     class ArgList {
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/StringExtras.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/StringExtras.h
index b1ec09f..11670e2 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/StringExtras.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/StringExtras.h
@@ -36,6 +36,7 @@
 #if COMPILER(MSVC)
 // FIXME: why a COMPILER check instead of OS? also, these should be HAVE checks
 
+#if (_MSC_VER < 1900)
 inline int snprintf(char* buffer, size_t count, const char* format, ...) 
 {
     int result;
@@ -45,6 +46,7 @@ inline int snprintf(char* buffer, size_t count, const char* format, ...)
     va_end(args);
     return result;
 }
+#endif
 
 #if COMPILER(MSVC7) || OS(WINCE)
 
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TypeTraits.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TypeTraits.h
index 7ba487f..790c6a0 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TypeTraits.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TypeTraits.h
@@ -170,8 +170,16 @@ namespace WTF {
 
     // GCC's libstdc++ 20070724 and later supports C++ TR1 type_traits in the std namespace.
     // VC10 (VS2010) and later support C++ TR1 type_traits in the std::tr1 namespace.
+    // VC14 (VS2015) and later support C++11 type_traits in the std namespace, but old TR1 names
+    // have been removed. See https://msdn.microsoft.com/en-us/library/vstudio/bb531344(v=vs.140).aspx
+    // for details.
+#if (defined(_MSC_VER) && (_MSC_VER >= 1900))
+    template<typename T> struct HasTrivialConstructor : public std::is_trivially_default_constructible<T> { };
+    template<typename T> struct HasTrivialDestructor : public std::is_trivially_destructible<T> { };
+#else
     template<typename T> struct HasTrivialConstructor : public std::tr1::has_trivial_constructor<T> { };
     template<typename T> struct HasTrivialDestructor : public std::tr1::has_trivial_destructor<T> { };
+#endif
 
 #else
 
diff --git a/src/3rdparty/javascriptcore/WebKit.pri b/src/3rdparty/javascriptcore/WebKit.pri
index 9aaaa99..487aad6 100644
--- a/src/3rdparty/javascriptcore/WebKit.pri
+++ b/src/3rdparty/javascriptcore/WebKit.pri
@@ -22,7 +22,7 @@ isEmpty(OUTPUT_DIR) {
 
 DEFINES += BUILDING_QT__=1
 building-libs {
-    win32-msvc*|win32-icc: INCLUDEPATH += $$PWD/JavaScriptCore/os-win32
+    win32-msvc200*|win32-msvc2010*|win32-msvc2012*|win32-msvc2013*|win32-icc: INCLUDEPATH += $$PWD/JavaScriptCore/os-win32
 } else {
     CONFIG(QTDIR_build) {
         QT += webkit
diff --git a/src/3rdparty/webkit/Source/JavaScriptCore/runtime/ArgList.h b/src/3rdparty/webkit/Source/JavaScriptCore/runtime/ArgList.h
index bb2d2842..627b015 100644
--- a/src/3rdparty/webkit/Source/JavaScriptCore/runtime/ArgList.h
+++ b/src/3rdparty/webkit/Source/JavaScriptCore/runtime/ArgList.h
@@ -174,7 +174,10 @@ namespace JSC {
         void operator delete[](void*);
 
         void* operator new(size_t, void*);
+// FIXME: strange magic
+#if !(defined(_MSC_VER) && (_MSC_VER >= 1900))
         void operator delete(void*, size_t);
+#endif
     };
 
     class ArgList {
diff --git a/src/3rdparty/webkit/Source/JavaScriptCore/wtf/StringExtras.h b/src/3rdparty/webkit/Source/JavaScriptCore/wtf/StringExtras.h
index 371e33b..37e0858 100644
--- a/src/3rdparty/webkit/Source/JavaScriptCore/wtf/StringExtras.h
+++ b/src/3rdparty/webkit/Source/JavaScriptCore/wtf/StringExtras.h
@@ -37,6 +37,7 @@
 #if COMPILER(MSVC)
 // FIXME: why a COMPILER check instead of OS? also, these should be HAVE checks
 
+#if (_MSC_VER < 1900)
 inline int snprintf(char* buffer, size_t count, const char* format, ...) 
 {
     int result;
@@ -52,6 +53,7 @@ inline int snprintf(char* buffer, size_t count, const char* format, ...)
 
     return result;
 }
+#endif
 
 inline double wtf_vsnprintf(char* buffer, size_t count, const char* format, va_list args)
 {
diff --git a/src/3rdparty/webkit/Source/JavaScriptCore/wtf/TypeTraits.h b/src/3rdparty/webkit/Source/JavaScriptCore/wtf/TypeTraits.h
index 44103cd..7b09980 100644
--- a/src/3rdparty/webkit/Source/JavaScriptCore/wtf/TypeTraits.h
+++ b/src/3rdparty/webkit/Source/JavaScriptCore/wtf/TypeTraits.h
@@ -183,8 +183,16 @@ namespace WTF {
 
     // GCC's libstdc++ 20070724 and later supports C++ TR1 type_traits in the std namespace.
     // VC10 (VS2010) and later support C++ TR1 type_traits in the std::tr1 namespace.
+    // VC14 (VS2015) and later support C++11 type_traits in the std namespace, but old TR1 names
+    // have been removed. See https://msdn.microsoft.com/en-us/library/vstudio/bb531344(v=vs.140).aspx
+    // for details.
+#if (defined(_MSC_VER) && (_MSC_VER >= 1900))
+    template<typename T> struct HasTrivialConstructor : public std::is_trivially_default_constructible<T> { };
+    template<typename T> struct HasTrivialDestructor : public std::is_trivially_destructible<T> { };
+#else
     template<typename T> struct HasTrivialConstructor : public std::tr1::has_trivial_constructor<T> { };
     template<typename T> struct HasTrivialDestructor : public std::tr1::has_trivial_destructor<T> { };
+#endif
 
 #else
 
diff --git a/src/3rdparty/webkit/Source/WebKit.pri b/src/3rdparty/webkit/Source/WebKit.pri
index 01f88a4..b607444 100644
--- a/src/3rdparty/webkit/Source/WebKit.pri
+++ b/src/3rdparty/webkit/Source/WebKit.pri
@@ -38,7 +38,7 @@ DEPENDPATH += $$OUT_PWD
 
 DEFINES += BUILDING_QT__=1
 building-libs {
-    win32-msvc*|win32-icc: INCLUDEPATH += $$PWD/JavaScriptCore/os-win32
+    win32-msvc200*|win32-msvc2010*|win32-msvc2012*|win32-msvc2013*|win32-icc: INCLUDEPATH += $$PWD/JavaScriptCore/os-win32
 } else {
     CONFIG(QTDIR_build) {
         QT += webkit