Include stats as something the template has access to.

Add "stats" as another key in the context_dict. Stats for the
summoner being looked up.
Changed the for loop involving the dictionary to an iterator.
Refactor logically related code into their own subroutines.
Add wave to the list of installed applications.
Decouple the act of obtaining team data from having id.
Save summoner id if it's been seen before in database.
Add more time to wait, to avoid rate limiting.
Fix bug where context_dict not being returned properly by helper functions.

add_players_to_context helper function now works.
Ignore the database.
Added misc max stat declaration.
Comment out database access parts.