Merge pull request #4 from sviperll/master

Unable to switch to 2.7.2 version of jcodemode
Added common base class AbstractJExpressionAssignmentTargetImpl and
extended IJAssignmentTarget with special primitive overloads
Added more overloads in IJAssignmentTarget for primitive data types
[maven-release-plugin] prepare release jcodemodel-2.7.3
[maven-release-plugin] rollback the release of jcodemodel-2.7.3
Revert "[maven-release-plugin] rollback the release of jcodemodel-2.7.3"

This reverts commit 197bcc43fd0b7e2b0acf092a8dbd1361e3332d29.
Revert "Revert "[maven-release-plugin] rollback the release of jcodemodel-2.7.3""

This reverts commit db4a7ef965c1f94bc55b09b1e3406df0890c2109.
[maven-release-plugin] prepare release jcodemodel-2.7.3
[maven-release-plugin] rollback the release of jcodemodel-2.7.3
[maven-release-plugin] prepare release jcodemodel-2.7.3
[maven-release-plugin] prepare for next development iteration
Merge branch 'master' of https://github.com/phax/jcodemodel.git
Updated
Suppressing an import statement of an inner class that belongs to the
generating outer class
Refactor reference collection process

Refactor reference collection process of JFormatter.
Rename predicate-methods to more understandable and correct names.
Rename `collisions` to `isAmbiguousIn`.
Rename `supressImport` to `isImplicitlyImported`
Introduce new `isImportable` predicate.
Inner classes import fix.

Do not import inner classes of currently generated classes.
Such inner classes can be private!
Try to import outer class when it's impossible to import inner class itself.
Do not import inner classes most of the time.

Import inner classes only
when inner class' name contains outer class'name,
like in `LinkedList.LinkedListNode`.

Use explicit references and do not import inner classes in
all other cases.
Fix prefix/postfix operator distinction