[TIMOB-382] Titanium.Database.install Options to Force Rewrite on sql File

It'd be great if the install can overwrite the writable sqlite3 db file with a given option.

Changes made to the schema of a database change a lot while on development, and it seems that the install method would just use the existing one if it already exists.

Proposed implementation:

Titanium.Database.install(resource_name, target_name, options);

Where options, for now, has the following options:
force {boolean} Overwrites target name when true. Defaults to false.

The following code will use the target_name, not replace it:

Titanium.Database.install(resource_name, target_name);
Titanium.Database.install(resource_name, target_name, {});
Titanium.Database.install(resource_name, target_name, { force: false });

The following code will replace target_name with resource_name

Titanium.Database.install(resource_name, target_name, { force: true });