Resolve "Cleanup in other CMakeLists.txt"

Closes #397

See merge request OPAL/src!209

Resolve "Cleanup CMakeLists.txt in IPPL"

Closes #393

See merge request !205

Resolve "use qualifier __restrict__ in src/Classic/Fields/Astra1DDynamic.h"

Closes #398

See merge request OPAL/src!210

Resolve "Cleanup CMakeLists.txt in tests and tools"

Closes #396

See merge request !208

Resolve "Cleanup CMakeLists.txt in Classic"

Closes #394

See merge request !206

Resolve "removed unused nsga2 directory"

Closes #389

See merge request !201

# Conflicts:
#   src/CMakeLists.txt

Resolve "Cleanup CMakeFiles"

Closes #392

See merge request !204

Resolve "replace deprecated std::bind2nd() in CLASSIC"

Closes #391

See merge request !203

Resolve "remove restrict qualifier from methods in IPPL"

Closes #390

See merge request !202

Resolve "fixes for gcc 9.2 warning"

Closes #388

See merge request !200

Resolve "compiler warnings due to memcpy"

Closes #386

See merge request !199

- the corresponding methods are not used and have been removed to fix
  this issue.

Resolve "building unit-tests failing after commit c530d5b7"

Closes #383

See merge request !197

Resolve "Restart append data to probe"

Closes #382

See merge request !196

This reverts commit 767bbb76.