Add whole package to whitelist

[rygel]

Add the suggestion to whitelist whole package names in discussion to #470

[coveralls]

Pull Request Test Coverage Report for Build 1023

• 8 of 19 (42.11%) changed or added relevant lines in 2 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.03%) to 21.633%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pippo-core/src/main/java/ro/pippo/core/Messages.java	8	9	88.89%
pippo-core/src/main/java/ro/pippo/core/util/WhitelistObjectInputStream.java	0	10	0.0%

Files with Coverage Reduction	New Missed Lines	%
pippo-core/src/main/java/ro/pippo/core/Messages.java	1	35.92%

Totals
Change from base Build 1022:	0.03%
Covered Lines:	1388
Relevant Lines:	6416

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💛 - Coveralls

[rygel]

I've added regular expressions now. Which is more powerful than this.