Fixed .dir-locals.el for new name of gdbscript
Merge branch 'master' into LPC1102
Added flags for garbage collection of unused sections
Added new target description to override lpc-link default
Added gdbscript to makefile clean target
Merge branch 'master' into LPC1102
Modified gdbscript to support semihosting
gdbscipt is now consturcted as part of make all target
Merge branch 'master' into LPC1102