* clutter/cluttermm.h: Added header file for new class.
* clutter/src/animator.[hg|ccg]: Initial wrapping of ClutterFlowLayout.
* clutter/src/clutter_signals.defs: Added properties for new class.
* clutter/src/filelist.am: Added new classes to files_hg list.
* codegen/extradefs/generate_extra_defs_clutter.cc: Added new class.
* codegen/m4/convert_clutter.m4: Added enum conversion for Animator.