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, 33 insertions, 0 deletions

diff --git a/apps/plugins/puzzles/src/icons/magnets.sav b/apps/plugins/puzzles/src/icons/magnets.sav
new file mode 100644
index 0000000000..3c317b70ce
--- /dev/null
+++ b/apps/plugins/puzzles/src/icons/magnets.sav
@@ -0,0 +1,33 @@
+SAVEFILE:41:Simon Tatham's Portable Puzzle Collection
+VERSION :1:1
+GAME    :7:Magnets
+PARAMS  :6:6x5dtS
+CPARAMS :6:6x5dtS
+SEED    :15:705856238774945
+DESC    :56:2.2..1,.3.2.,2.21..,2..0.,TLRTLRBLRBTTLRLRBBLRTTTTLRBBBB
+AUXINFO :60:ebae280db3eec279c628b6cfe4aca5a03ba24d7eba91169f1bdf275fce3f
+NSTATES :2:24
+STATEPOS:2:15
+MOVE    :4:.1,3
+MOVE    :4:.0,1
+MOVE    :4:?0,1
+MOVE    :4:.2,1
+MOVE    :4:?2,1
+MOVE    :4:.2,4
+MOVE    :4:?2,4
+MOVE    :4:+2,3
+MOVE    :4:.3,3
+MOVE    :4:.0,2
+MOVE    :4:?0,2
+MOVE    :4:+1,4
+MOVE    :4:+0,2
+MOVE    :4:+0,0
+MOVE    :4:+1,1
+MOVE    :4:.2,2
+MOVE    :4:+2,0
+MOVE    :4:+3,1
+MOVE    :4:.4,0
+MOVE    :4:+5,1
+MOVE    :4:.5,3
+MOVE    :4:+4,3
+MOVE    :4:.4,2