tree a9fa405cf73e77232588e6e35b9485f6e7170d67
parent a4fa107f97933a81c42ee3cd9ca3984c08e5ab25
author Dan Egnor <egnor@google.com> 1258572225 -0800
committer Dan Egnor <egnor@google.com> 1258574704 -0800

Create android-common static library which gets included in frameworks.jar,
but can also be used by unbundled apps.  Move android.text.util.Regex there as
a starting example, renamed to a more sensible (?) com.android.common.Patterns.
Set up a corresponding test package, and move RegexTest (to PatternsTest).
Update clients.