File list (Check if you may need any files):
WebCrawler
..........\.classpath
..........\.project
..........\bin
..........\...\Crawler.class
..........\...\CrawlerThread.class
..........\...\GlobalURL.class
..........\...\PageManager.class
..........\...\Robot.class
..........\...\WebCrawler.class
..........\foundLinks.txt
..........\roots.txt
..........\src
..........\...\Crawler.java
..........\...\CrawlerThread.java
..........\...\GlobalURL.java
..........\...\PageManager.java
..........\...\Robot.java
..........\...\WebCrawler.java