target scripts for test suite.

src/target/Makefile.am

src/target/event/at91eb40a_reset.script

src/target/event/at91r40008_reset.script

src/target/event/sam7s256_reset.script

src/target/event/sam7x256_reset.script

src/target/target/at91eb40a.cfg

src/target/target/at91r40008.cfg

src/target/target/lpc2148.cfg

src/target/target/lpc2294.cfg

src/target/target/sam7s256.cfg

src/target/target/sam7x256.cfg

src/target/target/str710.cfg

src/target/target/str912.cfg