Update serial_api.c

add UART_3 at pins PB_10 and PB_11
Update PeripheralNames.h

Add USART3
[NUCLEO_F103RB] Correction in us_ticker
Added K64F TCP/IP support

Currently NET_7 (HttpClient test) and NET_8 (NTP test) fail for
unknown reasons.
K64F TCP/IP code compilation temporary workaround
Merge pull request #273 from bcostm/master

[NUCLEO_F103RB] Correction in us_ticker
Updated MBED_A19 24LC256 EEPROM test. Added new test MBED_A25 24LC256 I2C EEPROM pattern write/read to test suite
Small updates for test MBED_A12, MBED_A19, MBED_A25 (SD, EEPROM, EEPROM)
Added K64F TCP/IP support

Currently NET_7 (HttpClient test) and NET_8 (NTP test) fail for
unknown reasons.
K64F TCP/IP code compilation temporary workaround
Updated MBED_A19 24LC256 EEPROM test. Added new test MBED_A25 24LC256 I2C EEPROM pattern write/read to test suite
Small updates for test MBED_A12, MBED_A19, MBED_A25 (SD, EEPROM, EEPROM)
[NUCLEO_F302R8] Add LSE configuration for RTC
Small refactoring + code indent
Merge pull request #274 from bcostm/master

[NUCLEO_F302R8] Add LSE configuration for RTC