Dep/G3D: Add static assert checks for Array functions being used with non-POD types

dep/g3dlite/include/G3D/Array.h

@@ -346,6 +346,7 @@ public:
 
    /** Resizes this to match the size of \a other and then copies the data from other using memcpy.  This is only safe for POD types */
    void copyPOD(const Array<T>& other) {
+       static_assert(std::is_pod<T>::value, "copyPOD called on non-POD type");
        if (numAllocated < other.num) {
            m_memoryManager->free(data);
            data = NULL;
@@ -364,6 +365,7 @@ public:
    /** Resizes this to just barely match the size of \a other + itself and then copies the data to the end of the array from other using memcpy.  
         This is only safe for POD types */
    void appendPOD(const Array<T>& other) {
+       static_assert(std::is_pod<T>::value, "appendPOD called on non-POD type");
        const size_t oldSize = num;
        num += other.num;
        if (numAllocated < num) {