Fixed minimum index value for DocumentBuilder
esl-9075. Fix download completion report test
Fixed bug in DocumentPackageConverter
Merge branch 'dev' of github.com:silanis/esl.sdk.java into dev
esl-9075. Fix downloadCompletionReportExampleTest
Merge branch 'dev' of github.com:silanis/esl.sdk.java into dev
Refactored EslClient and AuthentificationTokensService
Merge branch 'master' into dev
Merged master back into dev.
Merge branch 'master' into dev
Fixed a null pointer exception being thrown related to account member status.