Add getLineHandler()
Add getFixedWidthLoaderSpec()
Call setupPositions() to populate fields data
Add getStartFieldOffsetForPig() and getEndFieldOffsetForPig()
Make withSign 'final public'
FIX getFixedWidthLoaderSpec() problems with signs
Add Apache Commons Lang
Add StaticMethodCaller
Add FixedWidthLoader from https://svn.apache.org/repos/asf/pig/trunk/contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/FixedWidthLoader.java
Fix package and remote date support
Add FixedWidthLoaderByStaticFunc