Dep/G3D: Add more of our modifications as separate patches

dep/g3dlite/G3D-v9.0 hotfix10.diff

@@ -0,0 +1,20 @@
+diff --git a/dep/g3dlite/include/G3D/Array.h b/dep/g3dlite/include/G3D/Array.h
+index c562f5c920f7..c86b20fd7e97 100644
+--- a/dep/g3dlite/include/G3D/Array.h
++++ b/dep/g3dlite/include/G3D/Array.h
+@@ -346,6 +346,7 @@ class Array {
+ 
+    /** 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 @@ class Array {
+    /** 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) {

dep/g3dlite/G3D-v9.0 hotfix11.diff

@@ -0,0 +1,13 @@
+diff --git a/dep/g3dlite/source/fileutils.cpp b/dep/g3dlite/source/fileutils.cpp
+index 2788adad3bcd..f5310084cec7 100644
+--- a/dep/g3dlite/source/fileutils.cpp
++++ b/dep/g3dlite/source/fileutils.cpp
+@@ -490,7 +490,7 @@ void parseFilename(
+ 
+         }
+ 
+-    } else if ((f.size() >= 2) & isSlash(f[0]) && isSlash(f[1])) {
++    } else if ((f.size() >= 2) && isSlash(f[0]) && isSlash(f[1])) {
+         
+         // e.g. //foo
+         root = f.substr(0, 2);