- Fixed SQL injection ""issue""

And various code cleaning things for spell route

database/spellsaurus_db_create.sql

@@ -1,5 +1,5 @@
 DROP DATABASE IF EXISTS spellsaurus;
-CREATE DATABASE spellsaurus;
+CREATE DATABASE spellsaurus CHARACTER SET utf8 COLLATE utf8_bin;
 USE spellsaurus;
 
 /* ==== PRIMARY TABLES ==== */

database/spellsaurus_db_data.sql

@@ -1,3 +1,5 @@
+SET NAMES utf8;
+
 -- META SCHOOLS
 INSERT INTO `meta_school` VALUES
 (1, 'Magies blanches', 'Magies disciplinant les arts de soins et de lumières.'),