PICA-to-go 1.1.0

Reduced memory usage compared to the previous releases
-> MapDB is used to store large collections in a file database
Max heap space is set to maximal available memory in the launcher script + garbage collection is manually called before PICA crossvalidate.py is executed (as PICA may need a high amount of memory which is taken by the JVM at this time).

PICA-to-go 1.0.1

BugFix (Nullptr-Exception in case only SSE41 support is available)

PICA-to-go 1.0

update singularity recipe