New version of pcsc-lite: 1.8.5

I just released a new version of pcsc-lite 1.8.5.

Changes:
pcsc-lite-1.8.5: Ludovic Rousseau
4 August 2012

• Fix crash when a reader is unplugged while pcscd is in the middle of a PC/SC function
• SCardBeginTransaction(): fix a bug introduced in version 1.8.4 related to sharing
• Some other minor improvements and bug corrections