puzzles: refactor and resync with upstream

This brings puzzles up-to-date with upstream revision
2d333750272c3967cfd5cd3677572cddeaad5932, though certain changes made
by me, including cursor-only Untangle and some compilation fixes
remain. Upstream code has been moved to its separate subdirectory and
future syncs can be done by simply copying over the new sources.

Change-Id: Ia6506ca5f78c3627165ea6791d38db414ace0804

1 files changed, 30 insertions, 0 deletions

diff --git a/apps/plugins/puzzles/src/icons/inertia.sav b/apps/plugins/puzzles/src/icons/inertia.sav
new file mode 100644
index 0000000000..a6d6faed1b
--- /dev/null
+++ b/apps/plugins/puzzles/src/icons/inertia.sav
@@ -0,0 +1,30 @@
+SAVEFILE:41:Simon Tatham's Portable Puzzle Collection
+VERSION :1:1
+GAME    :7:Inertia
+PARAMS  :3:8x8
+CPARAMS :3:8x8
+SEED    :15:739970145068932
+DESC    :64:sbgwsmswwgggwggmmbwgwbssbwbsbwbbwsSmgbbsbbmsgbmssgmggbmmwmbmmwsw
+UI      :2:D0
+NSTATES :2:21
+STATEPOS:1:5
+MOVE    :1:6
+MOVE    :1:5
+MOVE    :1:3
+MOVE    :1:1
+MOVE    :1:6
+MOVE    :1:0
+MOVE    :1:5
+MOVE    :1:7
+MOVE    :1:5
+MOVE    :1:6
+MOVE    :1:1
+MOVE    :1:3
+MOVE    :1:4
+MOVE    :1:2
+MOVE    :1:6
+MOVE    :1:5
+MOVE    :1:3
+MOVE    :1:1
+MOVE    :1:5
+MOVE    :1:3