[NUCLEO_F401RE] Add LSE configuration for RTC, remove trailing spaces, typo corrections
[NUCLEO_F401RE] Add missing files for LSE configuration, typo
Merge pull request #277 from bcostm/master

[NUCLEO_F401RE] Add LSE configuration for RTC, remove trailing spaces, t...
Bumped revision number
[LPC11U68] Initial release

Initial release of NXP LPC11U68 target.
[NUCLEO_L152RE] Add LSE configuration for RTC and...

... remove trailing spaces, typo corrections
[NUCLEO_F103RB] Add LSE configuration for RTC
[NUCLEO_F103RB] Remove trailing spaces, typo corrections
Merge pull request #280 from toyowata/master

[LPC11U68] Initial release
Merge pull request #281 from bcostm/master

[NUCLEO_L152RE/F103RB] Add LSE configuration for RTC