Set BAM_CHUNKSIZE to 2000
Merge branch 'next' of https://github.com/opencb-hpg/bioinfo-libs into next
Add new constructors to the region_table structure
Move some high-level functionalities to hpg-bam
find_region statement prepared only once
All SQLite stataments used in region_table prepared only once
CellBase connector (right now it composes web services URL requests)
Functions from hpg-var-effect that perform the requests to CellBase and init/free buffers moved to bioinfo-libs
Make some variant_effect functions return void (previous return value was useless)
VCF: Annotation of INFO subfields in file vcf_annotation
In VCF multiread, do not keep reading a file when its batch list is full
Merge branch 'for-hpg-bam' into next
Fixed behaviour of region parsing from command-line
Added newline to message that used logging functions without variable arguments
Added stats in phenotype_stats. Implemented phenotype-groups.

Improved stats report.
Merge branch 'next' of github.com:opencb-hpg/bioinfo-libs into multi-phenotype