This may need to be improved in the future towards higher dimensions;
currently only uses information about m1m2. Only applies in stochastic
case.

- reported by valgrind

- the 2 byte class number has been split into a 1 byte checksum type and a 1 byte class number

- increase minimum required version to 0.99.6 in other packages

- the gsl packages have been renamed in newer Debians

- still no CRC checks, though.

- more alphabetization of dependency lists
- add missing gir1.2-glib-2.0
- add other missing deps to gstlal-calibration
- remove libxml2 dependency (why was this added?)

- from after every audioresample element