Update RPM release post RC
Added tuner struct to callbacks
Added behavior to enable/disable call
Changed pointers to const when they're not supposed to be modified
Fixed const error in base
Changed return value of deviceEnable/Disable and changed the behavior of the base class
Update README.md
added compareHz function to better compare floating-point representations of frequencies
removed port logging under libsrc for C++, python, and Java
fixed typo: added 'pass' to an empty exception block in output_ports.py
mods to fe_tuner_device to resolve el5 build issue with __logger