Added Eclipse specific files to .gitignore

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed unnecessary else-clause.

The previous clause already returns, so no need to further nest things
into else.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed unnecessary throws declaration.

The previously declared exception is not actually thrown

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed unused import.

We no longer declare the thrown exception, so no need to import it
either.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Added missing @Override annotation

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed unnecessary @SuppressWarnings annotation.

Nothing unchecked goes on here, so no need for the annotation.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed unused variable & properties file

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Renamed 'test4' -> 'test3'

There are only 3 tests left

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed redundant groupId.

It is the same as the parent's groupId, therefore it gets inherited from
the parent.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Removed extra encoding parameter.

The class' encoding field is passed throu anyway, so we can reference it
in getWrapper directly.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Added missing generics

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Remove managed version for maven-compiler-plugin.

The parent already declares to use version 3.1 so no need to declare it
again.

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Merge pull request #22 from sebhoss/cleanup

Some minor code cleanups