icc: added dummy icc tool and update icc-gcc-toolfile to use new tool
run glimse before relocation the src symlinks
Merge pull request #24 from davidlt/IB/CMSSW_6_2_X/fc18_armv7hl_gcc480

IB/CMSSW_6_2_X/fc18_armv7hl_gcc480: GDB 7.6, ICC, Glimpse fix.