Changes for version 0.4
Revert "Changes for version 0.4"

This reverts commit 0807dd87a97c11c305a7988dfd003fe7d16705fd.
Revert "Revert "Changes for version 0.4""

This reverts commit 23fc4f40e90891f4d598216039a84358cc79b388.
Revert "Revert "Revert "Changes for version 0.4"""

This reverts commit f4d733f9b94196f3e4a513b79805caf6ea019a54.
Merge branch 'master' of https://github.com/na-ka-na/ExcelCompare
Remove java 7 features from TestUtils