Changes included: 7 changes.

Change 748d1b8e9d96d88ae66aaa4dd2bf2621ba4c9716 by lukasz janyst <[log in to unmask]> (1 file): [RPM] Remove perl

Change 44138e557400035bda20496f2747468c32332f81 by lukasz janyst <[log in to unmask]> (4 files): Fix gcc warnings about uninitialized variables

Change ebe26b6ad65ced5fad4915756c405211850213fd by lukasz janyst <[log in to unmask]> (1 file): [CMake] Disable strict aliasing warnings for gcc 4.1

Change 51c304172c801f0e3aebea2f8db9989c5ba2cbab by lukasz janyst <[log in to unmask]> (10 files): [CMake] Remove perl bindings

Change f4b1e72efbc9d8b3347828a0ba67476164f38a1d by lukasz janyst <[log in to unmask]> (1 file): [CMake] Add -Wno-deprecated-declarations for gcc on mac (openssl)

Change 2c53cfe0369c8146fc6ab418b5ed9165ca6c7ba2 by lukasz janyst <[log in to unmask]> (3 files): [XrdClient] Get rid of unused variables

Change 92674728c2d041a5134850b80e873ef0fa19d3fe by lukasz janyst <[log in to unmask]> (2 files): [XrdCl] Optimize out heavy debug messages in the poller