fix bug in checkIsOrigin method in SearchEngine
Merge pull request #21 from samzhao88/develop

unstage CreateGraph.java
resolve conflicts
Merge pull request #20 from HaoranHuang/develop

fix bug in checkIsOrigin method in SearchEngine
Update README.md
+sql server
sql script
Merge pull request #22 from snickers2029/develop

Added sql server query scripts
Delete Environment.java
new importer, see comments for instructions
Merge pull request #23 from snickers2029/develop

new importer, see comments for instructions
unstage classpath
Merge pull request #24 from snickers2029/develop

unstage classpath
Update README.md
updated sqlFinder
Merge pull request #25 from snickers2029/develop

updated sqlFinder
support for war file
Merge branch 'develop' of https://github.com/FlightFinder/FlightFinder into develop