Merge pull request #44 from pferraro/3.0

Fix dump/restore case when user has no password.
Merge pull request #45 from pferraro/3.0

Fix failure detection for H2 and HSQLDB.
Merge pull request #46 from pferraro/3.0

Use -r to indicate output file for mysqldump.
Merge pull request #47 from pferraro/3.0

Fix DatabaseCluster.toString().
Merge pull request #48 from pferraro/3.0

Refactor DumpRestoreSupport interface to support dialects that don't require external process execution.
Merge pull request #49 from pferraro/3.0

Distributable state manager needs to delegate to local state manager on activate/deactivate.
Merge pull request #50 from pferraro/3.0

Improve resiliency of invocation strategies to concurrent database deactivation
Merge pull request #51 from pferraro/3.0

Fix issue where HA-JDBC proxies can retain stale references to objects f...
Merge pull request #53 from pferraro/3.0

Dependency refresh.
Set 3.0.1 release date and add changes.
[maven-release-plugin] prepare release 3.0.1
[maven-release-plugin] prepare for next development iteration
Fix NoClassDefFoundError in SLF4J and Commons logging providers when the requisite classes are not available.