Fixed counter checking for counters with '|' in the name

See merge request !2334

Provide access to channel properties (read from SIMCOND) in RICH PMT detector elements.

See merge request !2353

Modernize VPDAQ

See merge request !2302

Add context methods to LoKi::Hybrid::GenEngine

Closes LHCBGAUSS-1833

See merge request !2362

Cleanup SiRawBankDecoder

See merge request !2311

Follows !1549, adding back support for LoKi functors under this engine.
A new test checks that a GenFilter can be initialised, which without
this patch reproduces the bug.

Closes LHCBGAUSS-1833.

Fixed retrieval of sensibility in counter checking

See merge request !2324

Add {stableP,p}artition{Position,ByMask}, and bind_front

See merge request !2312

Make IOExample tests more agnostic about the architecture of the machine running the tests

See merge request !2327

Add skylake_avx512+vecwid256-centos7-gcc9-* platforms to the list of known ones

See merge request !2326

TrackToMCParticleRelations - Remove empty relations warning

See merge request !2321

It was not dealing well with cases where 2 algorithms has long names, cut to the same final string
In such case the string is appended with number of distinguish the different algos, which was breaking the algo name matching

Adjust ICaloFutureElectron to make CaloFutureElectron tool thread safe

See merge request !2239

remove LHCbMath Similarity tests

See merge request !2317

Add counter for the number of raw banks and make the reserved number configurable

See merge request !2278

* {stableP,p}artitionPosition allow parititioning of data
  based on a predicate which takes an iterator to an element
* {stableP,p}artitionByMask partitions data given an (external) mask
  (implemented by forwarding to {stableP,p}artitionPosition)

Fix GroupMessages preprocessor

See merge request !2314

Replace run time with compile time dispatch LHCbMath similarity

Closes #71

See merge request !2307

Modernize RecreatePIDTools

See merge request !2296

Fix idempotency of the GroupMessagess preprocessor (introduced in
!2260). Now it correctly matches lines containing `\n`
(such as after running on its own output).

Also, avoid adding extra new lines characters in grouped messages.

* remove the need for `mutable` (by not claiming `const` when it is not  needed)
* drop redundant copy c'tor and assignment operator
* avoid using a pointer to address an unbounded array, prefer span.
* adapt checking for end-of-range to the use of span
* prefer reinterpret_cast over C-style cast
* remove unneccessary friendship

Modernize MCEvent

See merge request !2300

CPUDispatch.h - Limit CPU dispatching to only levels supported by compilation level

See merge request !2265

Simplify pos_iterator and posAdc_iterator

See merge request !2306

Update CONTRIBUTING.md

See merge request !2310

Add CaloIndex::Undefined enum value

See merge request !2273