Change Product.getRevisionVersion() to Product.getPatchVersion()

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: util-1.0.0, util-2.0.0, util-3.0.0, bridge-impl-2.0.0, bridge-impl-3.0.0, bridge-ext-1.0.0, bridge-ext-2.0.0, bridge-ext-3.0.0, bridge-ext-5.0.0, bridge-impl-4.0.0, bridge-impl-5.0.0, bridge-ext-7.0.0
• Fix Version/s: util-1.0.0, util-2.0.0, util-3.0.0, bridge-impl-2.0.0, bridge-impl-3.0.0, bridge-ext-1.0.0, bridge-ext-2.0.0, bridge-ext-3.0.0, bridge-ext-5.0.0, bridge-impl-4.0.0, bridge-impl-5.0.0, bridge-ext-7.0.0
• Component/s: Liferay Faces Bridge Ext, Liferay Faces Bridge Impl / Demos / Tests, Liferay Faces Util
• Labels: None

{markdown}
[Semantic versioning uses the major.minor.patch version scheme.](http://semver.org/) After doing a few google searches, it seems that major.minor.patch is the most popular version scheme:

"major.minor.patch" : About 41,600 results
"major.minor.build" : About 25,100 results
"major.minor.revision" : About 19,000 results
"major.minor.micro" : About 13,200 results
"major.minor.bugfix" : About 9,980 results

Util's `Product` API should be changed to reflect this version scheme. Specifically `Product.getRevisionVersion()` to `Product.getPatchVersion()`.{markdown}