Noteworthy changes in release 1.5 (21st June 2017) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * Added a new logging API: hts_log(), along with hts_log_error(), hts_log_warn() etc. convenience macros. Thanks go to Anders Kaplan for the implementation. (#499, #543, #551) * Added a new file I/O option "block_size" (HTS_OPT_BLOCK_SIZE) to alter the hFILE buffer size. * Fixed various bugs, including compilation issues samtools/bcftools#610, samtools/bcftools#611 and robustness to corrupted data #537, #538, #541, #546, #548, #549, #554.