Merge remote-tracking branch 'origin/feature/10495_document_discarded_magic_numbers'
Merge remote-tracking branch 'origin/feature/10525_new_refl_ui_improvements'
Rename IndirectNeutron class and UI files

Refs #10534
Renamed Neutron tab on UI

Refs #10534
Go directly to the moved help page

Refs #10534
Merge branch 'feature/10538_rename_indirect_neutron_to_loadill' into develop

Conflicts:
	Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt

Refs #10538