Add B/W locations. #375

English and Japanese. Woo!

The text dump contained a bunch of duplicate location names (possibly
for the Entralink?).  I've merged them in the locations table, but
location_game_indices still has the duplicates—that is, a location can
now have multiple game_index values in one generation (necessitating a
small schema change).

pokedex/data/csv/location_game_indices.csv

@@ -324,3 +324,118 @@ location_id,generation_id,game_index
 341,4,3076
 342,4,2013
 343,4,2014
+344,5,1
+345,5,2
+346,5,4
+346,5,81
+347,5,5
+348,5,6
+349,5,7
+350,5,8
+351,5,9
+351,5,76
+352,5,10
+352,5,77
+353,5,11
+353,5,78
+354,5,12
+354,5,79
+355,5,13
+355,5,80
+356,5,14
+357,5,15
+358,5,16
+359,5,17
+360,5,18
+360,5,93
+361,5,19
+361,5,94
+362,5,20
+362,5,95
+363,5,21
+363,5,96
+364,5,22
+364,5,97
+365,5,23
+366,5,24
+366,5,98
+367,5,25
+367,5,99
+368,5,26
+368,5,100
+369,5,27
+369,5,101
+370,5,28
+370,5,102
+371,5,29
+371,5,103
+372,5,30
+373,5,31
+374,5,32
+375,5,33
+376,5,34
+377,5,35
+378,5,36
+378,5,84
+379,5,37
+379,5,85
+380,5,38
+380,5,86
+381,5,39
+381,5,87
+382,5,40
+383,5,41
+383,5,104
+384,5,42
+384,5,105
+385,5,43
+386,5,44
+387,5,45
+388,5,46
+389,5,47
+390,5,48
+391,5,49
+392,5,50
+392,5,83
+393,5,51
+393,5,82
+394,5,52
+395,5,53
+396,5,54
+397,5,55
+398,5,56
+399,5,57
+400,5,58
+401,5,59
+402,5,60
+403,5,61
+403,5,88
+404,5,62
+405,5,63
+406,5,64
+407,5,65
+407,5,89
+408,5,66
+408,5,90
+409,5,67
+409,5,91
+410,5,68
+410,5,92
+411,5,69
+412,5,70
+413,5,71
+414,5,72
+415,5,73
+416,5,74
+417,5,75
+418,5,106
+419,5,107
+420,5,108
+421,5,109
+422,5,110
+423,5,111
+424,5,112
+425,5,113
+426,5,114
+427,5,115
+428,5,116