imixs-adapters-1.5.0

Enhancements

• Upgrade Imixs-Workflow 4.1.1 #38
• Migrate Marty LDAP Services into LDAP Adapter Project #39
• update imixs-workflow version 4.0.0, droped lucene components #32
• DATEV Adapter parse date fields #35
• Added QR-Code Subproject #40
• Upgrade compiler settings to 1.7 #31

Bugfixes

• DATEV Adapter - cleared empty fields #3