Non-unique UnitStats for #225
Created JS context variables and the 'data-visibility-context' tag for #223
Ignore build files
Ignore build files
Continuing documentation for deployable.
Infection prob and Prevalence alternate visibility based on use_within_unit_prevalence.  Fixes #233
Switching off WAL for the moment because it was causing issues with migrations.
Finally have selectors working for #118
Changes in "Use X spread" checkboxes are automatically saved to the DB.  Fixes#118
Fixes Neil's 2 things in #230.
serve fonts locally. Closes issue #82
Renamed wind_direction (migration) and tested max_distance hiding.  Closes #230.
Remove 700 weight so bold will be less bold #82
Change the names of some airborne spread fields to catch up to commit
https://github.com/NAVADMC/SpreadModel/commit/a7ee453f4804998593d65674f03c607c5bc11acf
Now sets busy timeout behavior before switching to WAL mode. The switch to WAL mode can return a database locked error, but setting up the busy retry before switching to WAL allows the program to simply try again. Issue https://github.com/NAVADMC/SpreadModel/issues/225
New Windows executable that sets up busy timeout behavior before switching to WAL mode. This seems to fix the problem with "database is locked" errors. Still uses SQLite's default transaction mode (deferred, not exclusive) to update rows in the UnitStats table.