Create consumer proguard rules

[almozavr]

Issue

By default sqlcipher-android doesn't support Proguard, so andorid's R8 rips out valuable information, e.g.

 no "Ljava/lang/String;" field "name" in class "Lnet/zetetic/database/sqlcipher/SQLiteCustomFunction;" or its superclasses

Solution

Add consumer-rules.pro to the project, so it's included in aar.

P.S.
Currently we use this, but probably it's an overkill

-keep,includedescriptorclasses class net.zetetic.database.** { *; }
-keep,includedescriptorclasses interface net.zetetic.database.** { *; }

[developernotes]

Hi @almozavr,

Sorry for the late reply, this is a good idea. Would you be interested in submitting a pull request for this? If so, we have a contributor license agreement ¹. Please reach out to us at support@zetetic.net.

Footnotes

1. https://www.zetetic.net/contributions/ ↩

[eygraber]

This was addressed by #24