You trying upload firmware with USBASP on attiny2313 and have errors like:
avrdude: warning: cannot set sck period. please check for usbasp firmware update. avrdude: error: programm enable: target doesn't answer. 1 avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check.
avrdude -p 2313 -P com13 -b 19200 -c avrisp -U flash:w:usbasp.hex
usbasp.hex download (v2009-02-28) yes, it's most recent
Also new firmware version allow you to use USBASP with Arduino 1.0.2 and 1.5 to upload Arduino bootloader.