remove unused file.
update stm32f10x project directory structure.
update stm32f10x project.
cleanup code.
update linker script for components auto initial.
update SD card driver for auto initial.
update DM9000 ethernet driver for auto initial.
support auto initial.
update project support auto initial.
cleanup code.
update usart driver: use serial driver component.
Merge pull request #130 from aozima/pulls

update stm32f10x.