Adjust formatting.
Fix NOWIZARD compilation (#8369).

The CLua console and --no-save were partially but not completely
contained in #ifdef WIZARD.  Make them both work without WIZARD.
Give the "powerless spirit" message again.

Now for everyone with MUT_MANA_SHIELD, not just vine stalkers.
Also, refactor out the duplicated code.
Corrected commented value of show_inventory_weights.

Changed value from false to the list of (drop_pickup | true | false) to be
consistent with other options and signify that more than true/false can be
specified.
Remove a superfluous `break;`

[Committer's note: The rest of
   https://github.com/blabber/crawl/commit/944c04b
was made unnecessary by 0.15-a0-147-g248eb57  -nfm]
Make manticores speed 10.

There's no obvious reason for them not to be. Their ability to
open doors has been removed, as well.
Move some main.cc functions to a new file

Specifically player_reacts, decrement_durations, and various helper
functions.

[Committer's note: updated the xcode and MSVC project files too; I don't
 guarantee that they work.]

Signed-off-by: Steve Melenchuk <smelenchuk@gmail.com>
Lich felid tile (Bloax, 5983)
Minotaur tile (Team Impy, 7490)
Ring unrand tiles
Sneak a monster tile into UNUSED/ (gammafunk).