* spelling fixes: eventhough, shoudl, asyncronous, maxium, implicity
* COPYING: stop mentioning ld_scsi
* New version 1.20.0
* Previously, 'task->status' was printed as decimal. In iscsi.h, the values that are put into it are defined as hexadecimal. This is a bit confusing (grepping through the code for 251658241 did not result in anything while the hex variant f000001 resulted in SCSI_STATUS_ERROR).
* Fix for https://github.com/sahlberg/libiscsi/issues/409 'ms->pages' was not checked for being NULL. This can happen when a target does not return any pages.
* Improve iSCSI PDU header dump
* Abstract value_string as common utility
* Drain DATAOUT PDU on timeout
OBS-URL: https://build.opensuse.org/package/show/Base:System/libiscsi?expand=0&rev=51
* test-tool, compare and write: Reduce maximum number of blocks from 256 to 255
* test_compareandwrite_invalid_dataout_size: Simplify this test
* test-tool: Use asprintf() in sg_send_scsi_cmd()
* test-tool: Fix a comment in sg_send_scsi_cmd()
* test-tool: Split send_scsi_command()
* socket: fix rewrite cmdsn of immediate pdus
* iser: eliminate unnecessary memory allocations
* iser: use `login_resp_buf` until login is finished
* init: free iscsi->opaque before check mallocs/frees counter
* reconnect: collect mallocs/frees of the previous reconnection
OBS-URL: https://build.opensuse.org/package/show/Base:System/libiscsi?expand=0&rev=31
