[FIX] fixed the 'variable' consumption of xslt files for a QcML file. Now expects a valid standalone xslt (i.e. with a xml preamble in the first line, stylesheet starting in the second line).
Merge pull request #936 from mwalzer/feature/QCML

[FIX] fixed the 'variable' consumption of xslt files for a QcML file.
[FEATURE] add Fido adapter.
[FIX] add FidoAdapter to utilMap.
[TEST] add Fido test files into SEARCHENGINES/ .
[FIX] add log.