Add verification tests

[dvalinrh]

Add files for verifying tests.
Fix it so we call general_setup from the starting directory, else it will mess up the verification operation.

[dvalinrh]

Mapping results to regexp
Typical results
Test:Multi iterations:Single Iterations:Scaling
cjpeg-rose7-preset:526.32:204.08:2.58
core:5.78:2.42:2.39
linear_alg-mid-100x100-sp:714.29:320.51:2.23
loops-all-mid-10k-sp:23.75:9.08:2.62
nnet_test:25.19:11.01:2.29
parser-125k:125.00:50.00:2.50
radix2-big-64k:1763.67:501.50:3.52
sha-test:588.24:294.12:2.00
zip-test:400.00:142.86:2.80
Score:18369.23:7300.06

Regexp file contents
%_header
Test:Multi\siterations:Single\sIterations:Scaling
%_multiples
:[1-9][0-9.]{0,}:[1-9][0-9.]{0,}:[1-9][0-9.]{0,}$

%_header: Indicates the net line is a header that we need to match. The \s indicates we expect a space,
%_multiples: The following will match any number of lines (>1).
Field 1: Will match any string
Field 2,3 and 4 Must be a non zero value

[dvalinrh]

Moving to method, close issue.