Use the automatic function "Format" of NetBeans on all files to improve lisibility of the code.
Also suppress unused commented methods and/or attributes in CompoundCRS, GeocentricCRS.
Complete JavaDoc in org.cts package.
Change the access rights of most methods in CRSHelper from public to private
and change few other classes in consequences.
The only public method of CRSHelper is now createCoordinateReferenceSystem.
Fix a bug in the recognition of units in CTS, and add a test to check this recognition using OGC WKT String to define the CRS.
Add Javadoc for the org.cts.crs package.
Add Javadoc for the org.cts.cs package.
Add Javadoc for org.cts.datum package and clean classes.
Add Javadoc in org.cts.op package and clean few other classes.
Fix a bug in the recognition of SwissObliqueMercator when it is defined with an OGC WKT String.
Add javadoc and clean imports for org.cts.op.projection package.
Add Javadoc and clean classes in org.cts.op.transformation package.
Also suppress an unused import in org.cts.op.CoordinateOperationFactory.
Merge branch 'master' into addJavadoc

Correct conflicts in:
	src/main/java/org/cts/CRSFactory.java
	src/main/java/org/cts/crs/CRSException.java
	src/main/java/org/cts/registry/Registry.java
	src/test/java/org/cts/CRSFactoryTest.java
	src/test/java/org/cts/op/EPSGTransform.java
	src/test/java/org/cts/op/PRJCoordinateTransformationTest.java
	src/test/java/org/cts/op/SpecialCoordinateTransformTest.java
	src/test/java/org/cts/registry/RegistryParserTest.java
Increment the version in pom.
Merge pull request #43 from jparty/addJavadoc

Add javadoc and fix two bugs