Hyper-V Cluster Checks

Changelog:

• 3.2.7 - small modifications for CMK 2.3
• 3.2.8 - hyperv-vm-nic fix if no data
• 3.2.9 - cluster-roles angepasst
• 3.2.10 - parsing hyperv_io angepasst
• 3.2.11 - more fixes
• 3.2.12 - next fix host io
• 3.2.13 - next fix
• 3.3.0 - migrated to CMK 2.3 API
• 3.3.1 - fixed params handling
• 3.3.2 - typo in check function
• 3.3.3 - some spelling corrected