Akka-persistence-dynamodb 1.2.0-RC1 release

Dear hakkers,

The akka-persistence-dynamodb contributors are happy to announce v1.2.0-RC1 release.

It brings version updates and support for Asynch Serializers.

| Author          |   loc |   coms |   fils |  distribution   |
|:----------------|------:|-------:|-------:|:----------------|
| Johan Andrén    |  1755 |      1 |     43 | 89.8/ 4.3/68.3  |
| Michal Janousek |   188 |     18 |     16 | 9.6/78.3/25.4   |
| Patrik Nordwall |     5 |      2 |      1 | 0.3/ 8.7/ 1.6   |
| sullis          |     4 |      1 |      2 | 0.2/ 4.3/ 3.2   |
| Sergi GP        |     2 |      1 |      1 | 0.1/ 4.3/ 1.6   |

It is available at Maven Central with the usual coordinates.

Happy hakking!