run Aladin in any machine using astrotaverna dependencies
using Aladin.jar from astrotaverna repository
Aladin script tests using temporary folder
Solve PDL bug with optional parameters. Exeption if they are not provided
PDL Activity handling more than one service type (PDL and REST). REST not implemented
PDL activity test working
PDL UI artifact with combobox for REST and PDL
aladin macro returns a multi column votable
comment unused imports in AladinInvoker.java
Merge remote-tracking branch 'upstream/dev'
[maven-release-plugin] prepare release 1.07.7