Clan up compilation warnings like "variable ... set but not used" introduced
in some older and recent commits.
Signed-off-by: Lukasz Gromanowski <lgromanowski@gmail.com>
Moving classes from components/misc into Misc namespace.
Note: Misc namespace introduced conflict with ESM::Misc and MWClass::Misc
classes, so both of them are renamed to ESM::Miscellaneous
and MWClass::Miscellaneous.
Signed-off-by: Lukasz Gromanowski <lgromanowski@gmail.com>