Fixed #148 ORM: Can't use 'joins' when override primaryKeyFieldName
Updated release script
Fixed #147 FactoryGirl: PostgreSQL issues
Clean up task/target dir before command execution
Enabled scoverage for framework
version 1.1.1

 - [blank-app] Bumped Scala.js version to 0.5.0
 - [blank-app] Use commons-dbcp2 by default
 - [blank-app] validationQuery for dbcp2 is specified by default
 - [blank-app] Clean up task/target before command execution
 - [blank-app] Fixed logback.xml settings by @namukata
 - [blank-app] Fixed scaffold ssp templates by @namukata
 - [factory-girl] #147 insertion failure on PostgreSQL
 - [orm] ScalikeJDBC 2.0.4
 - [orm] #148 primaryKeyFieldName is ignored when using 'joins'