New version of pcsc-lite: 1.7.4

I just released new version of pcsc-lite 1.7.4 just 1 day after version 1.7.3.

pcsc-lite-1.7.4: Ludovic Rousseau
23 June 2011

• Fix a stupid bug from the previous version. T=1 cards were not working.

Trying to fix compiler warnings is a good idea but should be made with extreme care, especially just before a release. I got caught by fixing "warning: variable `TCi' set but not used" the wrong way.