drivedb.h:
- Western Digital Blue: Rename, *AZLX variant
- Western Digital RE4: *FBYZ variant
- Western Digital Green: Rename, add 5TB, 6TB
- Western Digital AV: Rename, add 1TB, *BUCT variant
- Western Digital Red: Rename, add 750GB, 5TB, 6TB
- Western Digital Black Mobile

git-svn-id: https://svn.code.sf.net/p/smartmontools/code/trunk/smartmontools@4026 4ea69e1a-61f1-4043-bf83-b5c94c648137
utility.cpp, utility.h: Remove unused functions Calloc() and CheckFree().

git-svn-id: https://svn.code.sf.net/p/smartmontools/code/trunk/smartmontools@4028 4ea69e1a-61f1-4043-bf83-b5c94c648137
- USB: SanDisk SDCZ80 Flash Drive (0x0781:0x5580)
- USB: WD My Passport: Merge entries, add 0x1058:0x0810
- USB: WD Elements Desktop: Merge entries, add 0x1058:0x107c
- USB: WD Elements: Merge entries
- USB: JMicron JMS539 (0x152d:0x0539): 2.06 and 28.03 support SAT (ticket #504)
- USB: JMicron JMS567 (0x152d:0x0567) (ticket #504)
- USB: JMicron JMS566 (0x152d:0x2566)
- USB: Hitachi Touro (0x4971:0x1014)

git-svn-id: https://svn.code.sf.net/p/smartmontools/code/trunk/smartmontools@4029 4ea69e1a-61f1-4043-bf83-b5c94c648137