fix translate omission; pca10059 fix in .travis.yml

Author: dhalbert

.travis.yml

@@ -15,6 +15,7 @@ env:
   - TRAVIS_BOARD=feather_huzzah
   - TRAVIS_BOARD=circuitplayground_express
   - TRAVIS_BOARD=pca10056
+  # The rest of the boards, in alphabetical order.
   - TRAVIS_BOARD=trinket_m0
   - TRAVIS_BOARD=feather_m4_express
   - TRAVIS_BOARD=grandcentral_m4_express
@@ -61,7 +62,7 @@ before_script:
   - ([[ -z "$TRAVIS_BOARD" || $TRAVIS_BOARD = "feather_huzzah" ]] || (wget https://s3.amazonaws.com/adafruit-circuit-python/gcc-arm-embedded_7-2018q2-1~trusty1_amd64.deb && sudo dpkg -i gcc-arm-embedded*_amd64.deb))
 
   # For nrf builds
-  - ([[ $TRAVIS_BOARD != "feather_nrf52832" && $TRAVIS_BOARD != "feather_nrf52840_express" && $TRAVIS_BOARD != "pca10056" ]] || sudo ports/nrf/drivers/bluetooth/download_ble_stack.sh)
+  - ([[ $TRAVIS_BOARD != "feather_nrf52832" && $TRAVIS_BOARD != "feather_nrf52840_express" && $TRAVIS_BOARD != "pca10056" && TRAVIS_BOARD != "pca10059" ]] || sudo ports/nrf/drivers/bluetooth/download_ble_stack.sh)
   # For huzzah builds
   - if [[ $TRAVIS_BOARD = "feather_huzzah" ]]; then wget https://github.com/jepler/esp-open-sdk/releases/download/2018-06-10/xtensa-lx106-elf-standalone.tar.gz && tar xavf xtensa-lx106-elf-standalone.tar.gz; PATH=$(readlink -f xtensa-lx106-elf/bin):$PATH; fi
   # For coverage testing (upgrade is used to get latest urllib3 version)

ports/nrf/common-hal/busio/UART.c

@@ -83,7 +83,7 @@ uint32_t common_hal_busio_uart_rx_characters_available(busio_uart_obj_t *self) {
 }
 
 void common_hal_busio_uart_clear_rx_buffer(busio_uart_obj_t *self) {
-    mp_raise_NotImplementedError("busio.UART not yet implemented");
+    mp_raise_NotImplementedError(translate("busio.UART not yet implemented"));
 }
 
 bool common_hal_busio_uart_ready_to_tx(busio_uart_obj_t *self) {