Move variable declarations, remove unneeded assignments, remove comparison duplication
Merge pull request #442 from Dmitry-Me/removeComparisonDuplication

Move variable declarations, remove unneeded assignments, remove comparis...
tinyxml: update to latest git version 5321a0e (v2.2.0) (https://github.com/leethomason/tinyxml2)
Merge branch 'master' into travis_gcc_testsuite
ignore some more files