mercurial 2.9.1

Closes #27506.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Capstone 2.1.1

Update Capstone to 2.1.1
capstone: add 2.1.1 bottle.

Closes #27402.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
sip: add 4.15.4 bottle.
pyqt: add 4.10.3 bottle.
Revert "software_spec: set a name for bottles."

This reverts commit 7cdcd13aa08ed91a73837b73dc185ad9147f7130.
Revert "sip: add 4.15.4 bottle."

This reverts commit 1aa37cd177e3439fafd5ea626d0b6b4d04b09590.
Revert "pyqt: add 4.10.3 bottle."

This reverts commit 628c909b80ffd9b5b043428087a8bd2877452f3d.
pyqt: add 4.10.3 bottle.
sip: add 4.15.4 bottle.