Added missing file.
Merge branch 'iif-weta' of https://github.com/openexr/openexr into develop
force functions inline even on non-optmizable systems
Cleanup test files, fixes for Android testing

All files written to IMF_TMP_DIR
All files removed after test
include <tmpDir.h> changed to "tmpDir.h"
tmpDir include moved to end of include block to allow system detection
using defines set by standard library includes