CALC-298 - Test with IE 9 and 10 (work in progress)
CALC-298 - Test with IE 9 and 10
Fix delete calculation step NPE
Merge branch 'master' of github.com:openforis/calc into iefixes
Merge branch 'master' of github.com:openforis/calc into iefixes
CALC-298 - Test with IE 9 and 10
Merge branch 'iefixes'
Code clean