minor data.base cleanup

The new entry for 'shade' had "acrossthe" run together on the first
line.  While fixing that, I changed that entry to use two-space
separation between sentences and did the same for 'shield'.

I also made indentation for various attribution lines (new necessarily
new ones) be more consistent (two tabs, for for the data file format
and one for indentation, unless the line is wide-enough to warrant
shrinking the second tab) but burned out before getting very far with
that.  Also removed line split between "Dante" and "Alighieri" in a
couple of places.  Shouldn't split a name unless other alternatives
are worse...

dat/data.base

@@ -871,6 +871,10 @@ gnom* cave*man
 	clefts of the mountains, myths associating them especially
 	with the hills of Thessaly and the range of Erymanthos.
 		[ Mythology of all races, Vol. 1, pp. 270-271 ]
+#		[ capitalization of the title seems to be all over the place,
+#		  including all lower case and conventional mixed case;
+#		  it appears that Volume 1 (of 13) was written by
+#		  William Sherwood Fox and edited by Louis Herbert Gray ]
 centipede
 	I observed here, what I had often seen before, that certain
 	districts abound in centipedes.  Here they have light
@@ -1418,8 +1422,8 @@ doorway
 	Before me things create were none, save things
 	Eternal, and eternal I endure.
 	All hope abandon ye who enter here.
-		[ The Inferno, from The Divine Comedy of Dante
-			Alighieri, translated by H.F. Cary ]
+	    [ The Inferno, from The Divine Comedy of Dante Alighieri,
+	      translated by H.F. Cary ]
 doppelganger
 	"Then we can only give thanks that this is Antarctica, where
 	there is not one, single, solitary, living thing for it to
@@ -2050,8 +2054,8 @@ geryon
 	With sting like scorpion's arm'd.  Then thus my guide:
 	"Now need our way must turn few steps apart,
 	Far as to that ill beast, who couches there."
-		[ The Inferno, from The Divine Comedy of Dante
-			Alighieri, translated by H.F. Cary ]
+	    [ The Inferno, from The Divine Comedy of Dante Alighieri,
+	      translated by H.F. Cary ]
 *ghost
 valley of *dea*
 	And now the souls of the dead who had gone below came swarming
@@ -4846,8 +4850,8 @@ seth
 	hippopotamus, and the pig.
 		[ Encyclopedia Mythica, ed. M.F. Lindemans ]
 shad*
-	For the shades -- figures of jet black streaking acrossthe
-	white-knobbed ground -- were upon her. Strength was meaningless
+	For the shades--figures of jet black streaking across the
+	white-knobbed ground--were upon her.  Strength was meaningless
 	against shades.  They had no real substance.  Only two things
 	mattered:  moving quickly and not letting yourself be
 	frightened.  Shades were dangerous, but so long as you had silver,
@@ -4862,9 +4866,9 @@ shad*
 	thing's eyes, a horrid green, as it reached for her.  She lunged.
 
 	Its spectral hands were upon her, the icy cold of its fingers
-	gripping her arm below the elbow. She could feel it. Shade fingers
-	had substance; they could grab you, hold you back. Only silver
-	warded them away. Only with silver could you fight.
+	gripping her arm below the elbow.  She could feel it.  Shade
+	fingers had substance; they could grab you, hold you back.  Only
+	silver warded them away.  Only with silver could you fight.
 		[ Shadows for Silence in the Forests of Hell,
 		  by Brandon Sanderson ]
 shaman karnov