Added dominator tree analysis of resource configurations for each
resource entry to allow deduping of resource entries if:
1. The configuration for the resource entry's value is dominated by
a configuration with an equivalent entry value.
2. All compatible configurations for the entry (those not in conflict
and unrelated by domination with the configuration for the entry's
value) have an equivalent entry value.
Bug: 30051199
Test: make libaapt2_tests && libaapt2_tests
Change-Id: I66468d3014a2d6097a94b039ac1028f9f461c7d3
Update version to 2.2 and update readme to reflect added
support for inline complex XML resources.
Change-Id: If825c96541952e95860d34390c6c36704a24129b
