Merge pull request #23 from marekzebrowski/master

Support allowableValues property in @ApiModelProperty annotation
Added support for explicit positions
Merge branch 'gregbeech-master'
setting version to 0.3.2
Version bump to 3.2, adding exclude sbt-pgp info
rebuilding without sbt-pgp
Setting version to 0.3.3
Setting version to 0.3.4-SNAPSHOT