File list (Check if you may need any files):
Twitter-Sentiment-Analysis-master
.................................\.gitattributes
.................................\README.md
.................................\twitterSentiment
.................................\................\.classpath
.................................\................\.project
.................................\................\.settings
.................................\................\.........\.jsdtscope
.................................\................\.........\org.eclipse.jdt.core.prefs
.................................\................\.........\org.eclipse.ltk.core.refactoring.prefs
.................................\................\.........\org.eclipse.wst.jsdt.ui.superType.container
.................................\................\.........\org.eclipse.wst.jsdt.ui.superType.name
.................................\................\Twitterfiles
.................................\................\............\cities.txt
.................................\................\............\countries.txt
.................................\................\............\emoticons.txt
.................................\................\............\emotions.txt
.................................\................\............\intensifiers.txt
.................................\................\............\negations.txt
.................................\................\............\slangs.txt
.................................\................\WebContent
.................................\................\..........\META-INF
.................................\................\..........\........\MANIFEST.MF
.................................\................\..........\WEB-INF
.................................\................\..........\.......\lib
.................................\................\..........\.......\...\charts4j-1.3.jar
.................................\................\..........\.......\...\hamcrest-core-1.3.jar
.................................\................\..........\.......\...\jcommon-1.0.23.jar
.................................\................\..........\.......\...\jfreechart-1.0.19-experimental.jar
.................................\................\..........\.......\...\jfreechart-1.0.19-swt.jar
.................................\................\..........\.......\...\jfreechart-1.0.19.jar
.................................\................\..........\.......\...\jfreesvg-2.0.jar
.................................\................\..........\.......\...\junit-4.11.jar
.................................\................\..........\.......\...\junit-4.4.jar
.................................\................\..........\.......\...\orsoncharts-1.4-eval-nofx.jar
.................................\................\..........\.......\...\orsonpdf-1.6-eval.jar
.................................\................\..........\.......\...\servlet-api.jar
.................................\................\..........\.......\...\servlet.jar
.................................\................\..........\.......\...\swtgraphics2d.jar
.................................\................\..........\.......\...\twitter4j-async-4.0.2.jar
.................................\................\..........\.......\...\twitter4j-core-4.0.2.jar
.................................\................\..........\.......\...\twitter4j-examples-4.0.2.jar
.................................\................\..........\.......\...\twitter4j-media-support-4.0.2.jar
.................................\................\..........\.......\...\twitter4j-stream-4.0.2.jar
.................................\................\..........\index.jsp
.................................\................\..........\style.css
.................................\................\..........\web.xml
.................................\................\build
.................................\................\.....\classes
.................................\................\.....\.......\Twitter
.................................\................\.....\..