- Strip single quotes from SIM_DEVICE value. This is needed because SIM_DEVICE will include single quotes if retina device is specified ( e.g. 'iPhone (Retina 4-inch)' )
- Added 'const' qualifier to the filename parameter because  __FILE__ expands to const char *
- This fixes compiler warnings: "Sending 'const char [61]' to parameter of type 'char *' discards qualifiers"
Merge branch 'master' of https://github.com/nzhuk/Subliminal