[gnome-games/sudoku-vala] (170 commits) ...Merge with master

[Robert Ancell <rancell src gnome org>]

Summary of changes:

  84bccb3... Port of glchess from Python to Vala. 3D is disabled for now (*)
  cef283d... quadrapassel: Add new theme Clean (*)
  4d9e600... quadrapassel: Adjust the message font (*)
  5bc29a3... Updated Galician translations (*)
  3017e86... Get OpenGL working directly using GLX (*)
  b2cab31... Load data from installed location (*)
  67e1efd... Fix up about dialog (*)
  d5933d5... Fix 2d/3d switch (*)
  8cb3180... Delete GLX context when widget destroyed (*)
  cd0f142... Handle failure to create GLX visuals/contexts (*)
  4a6760e... Updated Traditional Chinese translation(Hong Kong and Taiwa (*)
  766bf2c... Updated Norwegian bokmÃl translation (*)
  8cc4ba6... Updated Spanish translation (*)
  118c1b6... [l10n] Updated Estonian translation (*)
  78f99b4... Add command line option (*)
  d42770e... Correctly load games from the command line (*)
  1b51b58... sync gtk3 fix from libegg (*)
  44c2d5c... Work with latest GTK+3 (*)
  d9aadbb... Work with latest GTK+3 (*)
  c14922f... [l10n] Updated Estonian translation (*)
  e0ac39d... Added UG translation (*)
  c70c37b... Fix rank numbering (*)
  3a14724... Almost got bitboards working (*)
  d3739ed... Updated Hebrew translation. (*)
  24354d1... [l10n] Updated German aisleriot help translation (*)
  369af1e... Working without promotion (*)
  562a96f... Promotion working (*)
  c72a016... Use FEN notation (*)
  34e9ecd... Load castling flags from FEN (*)
  911588c... Support PGN games with FEN setup (*)
  09b873e... Add a test program (*)
  30022d6... Track if can castle (*)
  d35bbbc... Gen en-passant working (*)
  a3cde1b... fix a few introspection warnings (*)
  a9947d1... Don't install test program (*)
  f9e6e8a... Handle castling rules better (*)
  3726109... En-passant only allowed if square available (*)
  ab6ac4b... Check FEN state is valid after move (*)
  5ebaea7... Fix for API break in clutter-gtk (*)
  b554c62... gnibbles: another API change fix (*)
  b63947e... bump required clutter-gtk (*)
  52efbd6... Add Chinese (China) swell-foop help translation. (*)
  a2917a1... Add Chinese (China) lightsoff help translation. (*)
  ade004b... Add Chinese (China) gnobots2 help translation. (*)
  a9b855a... Add Chinese (China) gnect help translations. (*)
  c2bd4fa... Add Chinese (China) gtali help translations. (*)
  cc766c3... Update Chinese (China) gtali help translations. (*)
  7b39e3c... Add Chinese (China) gnotski help translations. (*)
  0444165... Add Chinese (China) mahjongg help translations. (*)
  93c5b07... Add in basic history framework (*)
  0336b84... Remove non-required GLib namespaces (*)
  f235a26... Tidy up history code (*)
  6afb2d3... Autosave games (*)
  dfb87ce... Update history index when game saved, fix date for games (*)
  a99037a... Updated Swedish translation (*)
  1b8ee60... aisleriot: Don't use deprecated gdk_spawn_* on gtk3 (*)
  413603a... [l10n] Updated Estonian translation (*)
  478e7b8... update for Punjabi translation (*)
  02dbfaa... Updated Norwegian bokmÃl translation from Torstein Adolf W (*)
  9b5f96c... gnibbles: fix non-square board size (*)
  91b9f05... Update Czech translation by Marek Cernocky (*)
  3a7b1b9... Add back 3D board numbering (*)
  79a2c0f... Rotate the black pieces (*)
  4829d24... Apply board orientation setting (*)
  bc20019... Render the time box (*)
  1a80a65... Glade can't make it's mind up which order to save widgets i (*)
  8440a70... lightsoff, swell-foop: Really safely set LD_LIBRARY_PATH (*)
  def3a3f... Workaround GTK bug that makes the history buttons wrap arou (*)
  e6deaf9... gnibbles: the elastic effect overshoots and will cause a ne (*)
  d230c0a... Add piece and board texturing (*)
  14c6dc8... Start work on a chess clock (*)
  8dc0089... Get a chess clock working (*)
  c540e34... gnibbles: fix build warning (*)
  205bd0b... gnotravex: fix build with no smclient (*)
  160ac20... Only use game clock if configured (*)
  6cb6709... Use existing piece colors (*)
  0e321fc... build: Fix gdk target check for gtk3 (*)
  61c041a... Fix 3d board normals (*)
  877d969... Use the same texturing as the old glchess (*)
  fdb7719... Connect engine difficulty settings (*)
  808df4f... aisleriot/poker: End game when last card is placed outside  (*)
  145f580... [l10n] Updated Estonian translation (*)
  a322ab1... version bump (*)
  f060824... NEWS for 2.91.5 (*)
  97b3a1c... Fix unreliable glX usage (*)
  e685d44... quadrapassel: use gtk_clutter_init... instead (*)
  d700340... Updated Greek translation (*)
  9683a0b... [l10n] Updated Estonian translation (*)
  34a828f... Add simplified Chinese glines help  translation. (*)
  16f845a... Updated Hebrew translation (*)
  383a45e... Updated Hebrew translation (*)
  060591f... Updated Hebrew translation (*)
  cddc093... Fix GNU Chess config (*)
  91c8758... Log AI profiles better (*)
  28531a8... Merge branch 'glchess-vala' (*)
  508173a... Mark strings for translation (*)
  8b691f2... Fix translations for new glchess (*)
  360b848... Workaround for gdk_x11_window_get_xid not being in the vala (*)
  0983994... sudoku: move imports to individual lines (*)
  de858c0... Remove copyright that was accidentally copied (*)
  92ace20... Simplify .vapi files in Makefile (*)
  c863367... build: Include git.mk in all makefiles (*)
  0b51345... Only use chess engine for new games, loaded games may not h (*)
  fe3a6de... Fix up SAN and FAN notation (*)
  cacc849... Sync prop-editor with gtk+ (*)
  579165c... Fix engine string being freed (bug in vala with string prop (*)
  c4d25cf... Make vala support optional and version it (*)
  e81d97e... Compile with Vala 0.11.4 (*)
  be4cdcc... Set window title to name of loaded game (*)
  5d5e78b... Update glchess move strings for new format (*)
  9c1bb69... chess: Add translator comments (*)
  8217c66... chess: Correctly restore AI games (*)
  98a12e0... chess: Make history combo correctly track move number (*)
  e001ce4... chess: Set correct plural form in time units combobox (*)
  5c83172... chess: Add context to translatable strings (*)
  e221592... Updated Spanish translation (*)
  bf99b52... gnuchess: Don't translate strings - this engine only commun (*)
  ec365d3... Detect checkmate (*)
  ce665f9... chess: Fix detect checkmate (*)
  c4a6ece... chess: Fix disabling of chess clock (*)
  195819e... sudoku: Rename class to avoid conflict in pygobject convers (*)
  62089ad... version bump (*)
  a1ed0b1... Update annotations on libgames-support (*)
  91c658b... Refactor GamesScore to be more GObject (*)
  26f088d... libgames-support: Make all objects private members private (*)
  3151b70... libgames-support: add missing code for new private code, fi (*)
  e8fcfb8... Updated Swedish translation (*)
  42680ac... Updated Swedish translation (*)
  1b470fb... gnibbles: use new games-score API (*)
  a57b966... Updated Czech translation (*)
  1936baf... libgames-support: fix missing icons (*)
  5619db4... chess: Add test for checkmate (*)
  686bb4e... chess: Add test for check (*)
  695cf43... chess: Track halfmove clock (*)
  8738308... chess: Only allow draw for fifty move rule (*)
  cdf59d4... chess: Compile with latest vala (*)
  2b8350a... chess: Detect stalemate (*)
  9aacf79... chess: Test for insufficient material, fix pawn promotion,  (*)
  1023a07... chess: Add comments about needing claim draw tests (*)
  5f67ffe... chess: Detect draw by three fold repetition (*)
  cdcc65b... chess: Start to get undo to work again (*)
  165237a... chess: Decode promotion type from UCI engines (*)
  1cd49e4... chess: Get undo working: (*)
  83d8c82... chess: Pre-render the 2D models.  Instead of colouring squa (*)
  cf2b78e... chess: Show the selected piece as larger instead of using c (*)
  ef39176... chess: Make 3D board match 2D hint changes (*)
  cdcffae... Remove non-existing file (*)
  daf544d... Updated Norwegian bokmÃl translation. (*)
  687bec5... Updated Spanish translation (*)
  03c9f2b... [l10n] Updated Estonian translation (*)
  56f10dd... QA of Galician translations (*)
  23acf12... Updated Czech translation (*)
  20ee80c... [l10n] Updated Estonian translation (*)
  5970766... Updated Galician translations (*)
  5766008... gnomine: Queue repaints instead of immediate repainting (*)
  2f1c691... fix distcheck (*)
  a96a1de... chess: Fix play as white/black preferences option (*)
  30bb963... chess: Prompt user to save/abandon when starting new game (*)
  a3f9aa3... Updated Spanish translation (*)
  bcaa738... Updating Galician translations (*)
  7feeea8... [l10n] Updated Estonian translation (*)
  feebf16... libgames-support: Re-add games-preimage-private.h (*)
  5764baa... libgames-support: Don't do gratuitous changes to copypasted (*)
  3f4f510... Updated Traditional Chinese translation(Hong Kong and Taiwa (*)
  a641970... Updated Czech translation (*)
  426d7c6... aisleriot: Fix option menu for games with more than three o (*)
  8348bce... Reenable iagno's dashed grid, and the grid enabling/disabli (*)
  e43817f... quadrapassel: Fix typo in program name (*)
  41f967e... gtali: Check for error when loading image files (*)
  eb2c605... Merge with master

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