[gegl/gsoc2009-gpu] (82 commits) ...Add compilaiton guards for HAVE_GPU

[Øyvind Kolås <ok src gnome org>]

Summary of changes:

  aed1f5b... gegl: Remove GeglProcessor queued_region member (*)
  29c4ce7... gegl: Processor input depends on node, not object construct (*)
  527013b... gegl: Always use valid_region of GeglProcessor (*)
  22e210c... gegl: Remove unimportant FIXME in GeglProcessor (*)
  711d44c... gegl: Do not have logic in gegl_node_new_processor() (*)
  31db541... gegl: Require an operation to be set on in gegl_processor_s (*)
  5811d4f... tests: Add test case for changing GeglProcessor rect (*)
  0ed57a0... gegl: Assume GeglProcessor clients keep track of dirty regi (*)
  70c1187... Add gegl.doap (*)
  c2c78ec... Update Subversion references to git (*)
  5ac1804... operations: Explicitly specify op sources (*)
  19d847a... Remove the 'portability' item in NEWS (*)
  21fe966... Update AUTHORS and 'Contributions from' for 0.1.0 (*)
  0c7b1e7... Update ChangeLog with all git commits up until now (*)
  7c7a48e... operations: Explicitly specify op sources (cont.) (*)
  8015a32... docs: Delete unused images (*)
  f359801... docs: Add missing files to EXTRA_DIST (*)
  093e0d9... Bump required babl version to 0.1.0 (*)
  fad1f14... Bump version to 0.1.0 (*)
  0cfe845... Update ChangeLog (*)
  e96c0b0... Release 0.1.0 (*)
  96a88fa... Revert "Release 0.1.0" (*)
  9fb416b... Revert "Update ChangeLog" (*)
  4c82446... Update ChangeLog (*)
  5e2cc21... Release 0.1.0 (*)
  e0bc2c9... Bump version to 0.1.1 (*)
  2c5f4ec... Remove ChangeLog from version control (*)
  a2a1a10... Add Makefile.am rule to generate ChangeLog (*)
  9206556... Add ChangeLog.pre-0-1 (*)
  abb3f38... require automake >= 1.9.6 and libtool >= 1.5 (*)
  aa79798... Enable automake silent-rules by default (*)
  b5e6f4f... Bug 587684 â?? building gegl fails in operations/workshop/e (*)
  bfe6ac9... Bug 552658 â?? redundant/incorrect code in gegl-buffer.c (c (*)
  0414aa9... tests: Compare change-rect test buffers with small epsilon (*)
  1fba12d... Incorporate minor version in soname (*)
  5382b3c... Remove invalid comment in configure.ac about soname (*)
  b7e0557... Re-enabling the display op. (*)
  0439cb0... Bug 589124 â?? gobj2dot.rb missing from gegl tarball (*)
  d2cc4e1... Fix Gegl# build. (*)
  0ea1af0... Auto-generate ChangeLog files for Gegl#. (*)
  f2c7d27... Moved configure.in to configure.ac. (*)
  445e2ae... Add a piece of hand-crafted Babl API, to provide Babl#. (*)
  e3e222b... Expose GeglBuffer in Gegl#. (*)
  9d87ed0... Bring version number in sync with main GEGL. (*)
  4867b7b... operations: Only build the display op on UNIX platforms (*)
  b8163cc... gegl: Remove compiler warning about copying uninitialized m (*)
  d9023a0... gegl: Properly build module_path for win32 (*)
  883bb91... Revert "gegl: Properly build module_path for win32" (*)
  7005c30... operations: #define SIGQUIT 3 in display.c on win32 to fix  (*)
  3ef4f91... Add $(EXEEXT) to tools in Makefile.ams to fix win32 compila (*)
  d6f735a... Revert "operations: Only build the display op on UNIX platf (*)
  07d4e78... Update .gitignore for win32 (*)
  f030166... Bug 588172 - libgegl uses deprecated g_win32_get_package (*)
  415baa9... gegl-xml: specify a gegl:nop op for top level element (*)
  ccb3a25... Bug 589769 - Remove deprecated Glib and GTK+ symbols (*)
  89121ee...  Bug 596229 -  gegl Cygwin patches : no-undefined patch (*)
  5a41b0c... Bug 596229 -  gegl Cygwin patches : VPATH patch (*)
  93534cb... Added an op that can be used to fix a wrongly premultiplied (*)
  723dace... operation-point-composer special case fast path for opacity (*)
  57b4302... Removed fast paths from gegl-operation-point-composer.c (*)
  1b8b733... Made gegl_buffer_get_abyss public. (*)
  bbee269... Made gegl_operation_context_get_object public (*)
  f26289c... Added fast path to a stand-alone over op itself (*)
  ef18550... Add fast path to pass buffer through opacity op (*)
  94b9cb9... Removed dead code (*)
  40a4dac... Do not create a sub-buffer in nop, but pass the original st (*)
  de1557c... Fix bug in gegl_buffer_linear_open (*)
  0b096b2... Do not rely on input or output buffer extents in ops, (*)
  d9462c7... Build ops with external dependencies last. (*)
  5658532... Share an empty buffer (*)
  1581928... Made normal be a custom op with the same shortcuts as over (*)
  8aaf7af... gaussian-blur, fix assumption about extent of output buffer (*)
  0219c2b... Provide direct access to the cache buffer, do not use a sub (*)
  1bb5a9c... Made point filter and composers able to operate in-place. (*)
  03804be... Fix build, the previous commit was incomplete. (*)
  80af6ed... Remove unneeded ref/unref of interface (*)
  0f1392e... Add a hashtable to the tile cache (*)
  fc97eca... Restore GeglProcessor queued_region member (*)
  ff6fa98... Updated gegl-paint code to reflect new property names on th (*)
  7f05c58... Revert commit 5658532 it is causing a buffer leak (*)
  260c214... Merge branch 'master' into gsoc2009-gpu
  fc419f6... Add compilaiton guards for HAVE_GPU

(*) This commit already existed in another branch; no separate mail sent