Shortened some labels so they took up less space in a spreadsheet column.
Shortened some labels so they took up less space in a spreadsheet column.

acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite,acangiano/ruby-benchmark-suite