LowercaseConstantsFixer - ignore class' constants TRUE/FALSE/NULL;
bug #817 LowercaseConstantsFixer - ignore class' constants TRUE/FALSE/NULL (keradus)

This PR was merged into the 1.4-dev branch.

Discussion
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LowercaseConstantsFixer - ignore class' constants TRUE/FALSE/NULL

Commits
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4aacadb LowercaseConstantsFixer - ignore class' constants TRUE/FALSE/NULL;