Refs #10507. Cleanup clang warning in Mantid Algorithms.
Refs #10507. fixing more clang warnings

Conflicts:
	Code/Mantid/MantidQt/SpectrumViewer/src/EModeHandler.cpp
Refs #10507. fix indent

Conflicts:
	Code/Mantid/MantidQt/SpectrumViewer/src/EModeHandler.cpp
Refs #10507. changed single line for loops so clang won't warn
Refs #10507. cleanup formatting
Refs #10507. fix doxygen warning
Refs #10507. all warnings have been fixed or suppressed
Refs #10507. alt branch now builds with zero warnings
Merge pull request #65 from mantidproject/feature/10507_fix_clang_warnings_alt

Feature/10507 fix clang warnings