files moved into maven project structure
added a pngnow.png image and changed RtfTest.java so it actually looks
in the right place for the file.
Update the README with comments of the changes
to make the tests work cleanly under maven
update pom.xml with URLs and some comments
This is a working build that makes all of the necessary parts to deploy
to the Maven Repository Central

I still have this setup so we have to manually sign all of the jar
files in the target directory via gpg to make the ascii armor signature
files  *.asc

Also, we have to manually copy the pom.xml into the target directory as
itext-4.2.0.pm 

and then run

$ gpg -ab itext-4.2.0.pom 

to create the itext-4.2.0.asc file 

I have to get the maven-gpg-plugin to work properly.

after signing manually, we can run mvn repository:bundle-create
to wrap up all of the bundle which can be uploaded to sonatype.
I want to also work on making the release process work.
bug on PdfPTable produces a nullpointer
bug on PdfPCell produces a nullpointer
merge with weiyeh repository
changed pom.xml version to 4.2.1
added sources jar
Created some tests to check PdfPTable object and also some generic pdf
Tests
reintegrate PdfPTable nullpointer bug
reintegrate PdfPTable nullpointer bug
Merge pull request #1 from glarfs/master

nullpointer bug on PdfPTable and PdfPCell
Fixed a bug where PdfPCell was not calculating height properly.
Merge pull request #2 from marzic/master

Fixed a bug where PdfPCell was not calculating height properly.
Remove static font cache from the PDF processor

Ensure that what caching is done CMaps, Encodings, is also done with a concurrent hash map
so that multi-core users won't end up blocking unnecessarily.
prepare to merge in outside pom changes
Merge remote-tracking branch 'weiyeh/master' into test-merge

Changes build to use maven.
set Tizra variant version in pom.xml