Improvements to Character API

This commit adds default character and characters retrieved from API to
the DB, opening the door for "quick update" of API data (we now have api
details and character to update).

eos/db/saveddata/character.py

@@ -30,6 +30,8 @@ characters_table = Table("characters", saveddata_meta,
                          Column("name", String, nullable = False),
                          Column("apiID", Integer),
                          Column("apiKey", String),
+                         Column("defaultChar", Integer),
+                         Column("chars", String, nullable = True),
                          Column("defaultLevel", Integer, nullable=True),
                          Column("ownerID", ForeignKey("users.ID"), nullable = True))