* .gitignore: Ignore autogenerated doc
* src/main/java/jgreg/internship/nii/AE/CitationContextExtractorAE.java: Add comment and javadoc
Rename ExtractMax.java to ExtractMaxAE.java.
* src/main/java/jgreg/internship/nii/AE/CitationContextExtractorAE.java: More javadoc
* src/main/java/jgreg/internship/nii/AE/ExtractMaxAE.java: Add comments & javadoc
* src/main/java/jgreg/internship/nii/AE/PubMedParserAE.java: Add javadoc
* src/main/java/jgreg/internship/nii/AE/CitationContextExtractorAE.java: Improve javadoc
* src/main/java/jgreg/internship/nii/AE/PubMedParserAE.java,
* src/main/java/jgreg/internship/nii/WF/AnnotatorWF.java: Remove ArticlesDB Resource
* src/main/java/jgreg/internship/nii/Utils/Utils.java: Add javadoc
* src/main/java/jgreg/internship/nii/Utils/Utils.java(List): Improve with generic
* src/main/java/jgreg/internship/nii/AE/SentimentFinderAE.java: Add some comments & javadoc
* src/main/java/jgreg/internship/nii/AE/XMIWriter.java: Javadoc
* src/main/java/jgreg/internship/nii/CR/PubMedReaderCR.java: Javadoc
* src/main/java/jgreg/internship/nii/AE/XMIReaderAE.java: Deserialyzer made into an AE
* src/main/java/jgreg/internship/nii/CR/DirectoryReaderCR.java: Replace the PubMedReader by a more generic one
* src/main/java/jgreg/internship/nii/WF/AnnotatorWF.java: Reader replaced
* src/main/java/jgreg/internship/nii/WF/StatisticsWF.java: Reader + deserializer changed
* src/main/java/jgreg/internship/nii/XML/PubMedXMLParser.java: Javadoc
Javadoc (WIP)