fix fastq-dump typo

Basic SAM header parsing and checking.

VDB-2996: gcc may not recognize -static-libstdc++ but still exit with 0: fixed regex in the previous commit

SRA-2519: make all configuration path-s canonical when running in intearctive mode, fixing configuration or importing ngc

Required interface files should be found: used to fail when looking for includes of ngs and ngs's libraries were found