5.0.0

Update README.md

4.0.0

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3.0.0

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1.0.0

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0.1.0

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0.0.7

Merge branch 'master' of https://github.com/omnicode/php-util

0.0.6

Add case-insensitive in_array

0.0.5

Update README.md

0.0.4

fix month, yaer constants

0.0.3

Create functions.php