Refs #5300 Refactor and update moments algorithm.
Refs #5300 Update and refactor Moments algorithm.
Refs #5300 Create interface for new tab.
Refs #5300 Extend existing framework with new tab class.
Refs #5300 Add new tab to existing interface.
Refs #5300 Remove uneeded code.
Refs #5300 Minor cosmetic changes.
Refs #5300 Add sample logs to output workspaces.
Refs #5300 Set default save directory to file browser setting.
Refs #5300 Commit to fix develop.
Refs #5300 Now fix for local branch, pending re-merge.
Refs #5300 Fix warning for unused variable.
Refs #5300 Swap to use double for scaling.
Merge remote-tracking branch 'origin/bugfix/9025_fix_ui_file_warnings'
Merge remote-tracking branch 'origin/feature/8301_filter_wiki'
Merge remote-tracking branch 'origin/master' into feature/5300_moments_sqw_tab

Refs #5300

Conflicts:
	Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/ConvertToEnergy.ui
	Code/Mantid/MantidQt/CustomInterfaces/src/Indirect.cpp
Merge branch 'feature/5300_moments_sqw_tab' into develop

Refs #5300

Conflicts:
	Code/Mantid/MantidQt/CustomInterfaces/src/Indirect.cpp