Squashed 'lipe/' changes from 38f79e56ec..8251fae87b

Squashed 'lipe/' changes from 38f79e56ec..8251fae87b

8251fae87b Update lipe version to 1.17.
87ee780007 EX-1613 scripts: Use ticket to start/stop hotpools
0ce8cdc011 EX-3078 lipe: quote FIDs in remote commands
dcd24fe01e EX-3034 lamigo: check for available agents early
0ff4506a1d EX-3043 lamigo: remove debugging leftover
22cf972d45 EX-3043 lamigo: simplify changelog cleaning check
de214cee10 EX-3009 lamigo: dump changelog status
8e7ee6cc80 EX-3017 lpurge: for stats for skipped objects
b0bce08ec5 EX-2768 lamigo: don't register a SIGCHLD handler
8981cfa704 EX-3036 lipe: version and revision support
1f562d542b EX-3020 lamigo: prevent out of order changelog clearing
d859e4bff2 EX-3021 lipe: refactor lipe_ssh context handling
4124346b0d EX-2718 lpurge: use local mountpoint for purge operations
7caf05b672 EX-3030 lipe: join multiple threads in lamigo_check_jobs()
911cf5018b EX-2994 lipe: update lpurge purged stats correctly
3d1af585e3 Update lipe version to 1.16.
842d8c5aad EX-2962 lipe: Fix config autodetect
df423e9539 EX-2948 build: less checks in lipe configuration
6745370c5b EX-2983 lamigo: reduce log level in lamigo_exec_cmd()
77e90c1df3 EX-2979 lamigo: do not count setprefer as replication
eda4f09711 EX-2608 scripts: Auto detect previous values
4ca909e2ea Update lipe version to 1.15.
2f80b12aaf EX-2770 lpurge: set lop_mdt_idx before spawning thread
370ba3a118 EX-2930 lipe: fix errno.h include
4f672e1346 EX-2921 lipe: merge tools/lipe to lipe subtree
17a2a63533 EX-2778 lipe: lipe.spec fixes

git-subtree-dir: lipe
git-subtree-split: 8251fae87b508e36caab6397b1063b308dcb2b05