Fixed some firmware filenames

Author: cmaglie

hardware/arduino/bootloaders/caterina/Esplora-prod-firmware-2012-12-10.hex

@@ -0,0 +1,6 @@
+LUFA: 111009
+make: 3.81
+avrdude: 5.11.1
+avr-libc: 1.6.7
+binutils-avr: 2.19
+gcc-avr 4.3.3

hardware/arduino/bootloaders/caterina/Esplora-prod-firmware-2012-12-10.txt

@@ -0,0 +1,11 @@
+Builds against LUFA version 111009
+make version 3.81
+avrdude version 5.11
+
+All AVR tools except avrdude were installed by CrossPack 20100115:
+avr-gcc version 4.3.3 (GCC)
+Thread model: single
+Configured with: ../configure —prefix=/usr/local/CrossPack-AVR-20100115 —disable-dependency-tracking —disable-nls —disable-werror —target=avr —enable-languages=c,c++ —disable-nls —disable-libssp —with-dwarf2
+avr-libc version 1.6.7
+binutils version 2.19
+

hardware/arduino/bootloaders/caterina/Leonardo-prod-firmware-26-04-2012.hex renamed to hardware/arduino/bootloaders/caterina/Leonardo-prod-firmware-2012-04-26.hex

@@ -0,0 +1,11 @@
+Builds against LUFA version 111009
+make version 3.81
+avrdude version 5.11
+
+All AVR tools except avrdude were installed by CrossPack 20100115:
+avr-gcc version 4.3.3 (GCC)
+Thread model: single
+Configured with: ../configure —prefix=/usr/local/CrossPack-AVR-20100115 —disable-dependency-tracking —disable-nls —disable-werror —target=avr —enable-languages=c,c++ —disable-nls —disable-libssp —with-dwarf2
+avr-libc version 1.6.7
+binutils version 2.19
+