v2.0

Switch to AndroidX. Improved searchable ingredient dialog implementation.

v1.4

Replace SQLite database with JSON file. Fix for UK tablespoons unit.

v1.3

Increase minSdk, finally tested and doesn't actually work pre-21

v1.2

Revert minSdk to previous value, but still untested

v1.1

Incremement version code and name.

v1.0

Increment version code.