FORGE-1957: Removed throws FileNotFoundException from methods in JavaSourceFacet
FORGE-1965: Added setDescription(Callable<String>)
FORGE-1967: UIInput/UISelectOne.hasValue() and hasDefaultValue() should return false if an empty string
Delete .travis.yml
Fixed Arquillian version conflict
Removed duplicated facet constraint
Merge pull request #490 from gastaldi/FORGE-1957

FORGE-1957: Removed throws FileNotFoundException from methods in JavaSourceFacet
Fixed URLResource.getFullyQualifiedName()
FORGE-273: Support for maven archetypes
FORGE-1971: Added ignored tests
Merge pull request #493 from gastaldi/FORGE-273

FORGE-273: Support for maven archetypes
BuildCommand now cleans before installing
FORGE-1972: Handling CommandExecutionListeners exceptions
FORGE-1853: Touch and Run no longer disappear when the current resource
is not a DirectoryResource
JBIDE-17948: Entity name is the first option and showing targetLocation
only if the project doesn't have JavaSourceFacet
FORGE-1488: Added ignored test
Updated license in logging.properties
FORGE-1488: Build output is now shown
Minor change
FORGE-1971: Fixed getKeys()