Work around error with no database

Instead of blindly trusting that SELECT ... works, use try-catch to get
around errors when the database doesn't have the tables yet.

pyfpdb/Database.py

@@ -72,6 +72,7 @@ class Database:
         cur = self.connection.cursor()
 
         self.hand_1day_ago = 0
+        try:
             cur.execute(self.sql.query['get_hand_1day_ago'])
             row = cur.fetchone()
             if row and row[0]:
@@ -85,6 +86,8 @@ class Database:
             self.hand_nhands_ago = 0  # todo
             #cur.execute(self.sql.query['get_table_name'], (hand_id, ))
             #row = cur.fetchone()
+        except: # no tables created yet
+            pass
         self.saveActions = False if self.import_options['saveActions'] == False else True
 
     def do_connect(self, c):