sbs_filter: Fix so that return code is 0 on success (was always 1)
filter_whatcomp: add a test for this
load "%1" "%2"
filter "*.oby"
select all
compare rules-based
file-report layout:side-by-side options:display-mismatches,ignore-unimportant,line-numbers output-to:"%3.html" output-options:html-color