Set the version to 1.0b
Merge branch 'develop' of github.com:premium-minds/billy into develop
Miscelaneous improvements to the integration interface on BillyPortugal

Merge branch 'course' of caixote.premium-minds.local:leya/leela-server into course

Conflicts:
	leela/src/main/java/com/leya/leela/persistence/jpa/entities/course/JPACourseNode.java
	leela/src/main/java/com/leya/leela/restful/v1/conversion/CourseNodeConverter.java
Merge branch 'develop' of github.com:premium-minds/billy into develop
Review for integration with apps
More reviewing
Merge branch 'app_review' of github.com:premium-minds/billy into app_review

Conflicts:
	billy-core/src/main/java/com/premiumminds/billy/core/util/BillyMathContext.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/persistence/dao/jpa/DAOPTInvoiceImpl.java