Rename fxjse/ to fxjs/ update files to match class names.

xfa.gyp

Index: xfa.gyp
diff --git a/xfa.gyp b/xfa.gyp
index c223ba61d7affd0698175584697bb7fa0c95f309..92ae06a000bb4468065b75f75f4416a4189548ad 100644
--- a/xfa.gyp
+++ b/xfa.gyp
@@ -37,18 +37,19 @@
         '<(DEPTH)/v8/src/v8.gyp:v8',
       ],
       "sources":[
-        "fxjse/class.cpp",
-        "fxjse/context.cpp",
-        "fxjse/context.h",
-        "fxjse/dynprop.cpp",
-        "fxjse/include/cfxjse_arguments.h",
-        "fxjse/include/cfxjse_class.h",
-        "fxjse/include/cfxjse_value.h",
-        "fxjse/include/fxjse.h",
-        "fxjse/runtime.cpp",
-        "fxjse/runtime.h",
-        "fxjse/scope_inline.h",
-        "fxjse/value.cpp",
+        "fxjs/cfxjse_arguments.cpp",
+        "fxjs/cfxjse_class.cpp",
+        "fxjs/cfxjse_context.cpp",
+        "fxjs/cfxjse_isolatetracker.cpp",
+        "fxjs/cfxjse_isolatetracker.h",
+        "fxjs/cfxjse_runtimedata.cpp",
+        "fxjs/cfxjse_runtimedata.h",
+        "fxjs/cfxjse_value.cpp",
+        "fxjs/include/cfxjse_arguments.h",
+        "fxjs/include/cfxjse_class.h",
+        "fxjs/include/cfxjse_context.h",
+        "fxjs/include/cfxjse_value.h",
+        "fxjs/include/fxjse.h",
         "xfa/fde/cfde_path.cpp",
         "xfa/fde/cfde_path.h",
         "xfa/fde/cfde_txtedtbuf.cpp",