Fix build.

Author: khatchad

edu.cuny.hunter.streamrefactoring.tests/META-INF/MANIFEST.MF

@@ -10,7 +10,8 @@ Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.junit,
  edu.cuny.citytech.refactoring.common.core;bundle-version="1.1.0",
  edu.cuny.citytech.refactoring.common.tests;bundle-version="1.5.0"
-Import-Package: edu.cuny.hunter.streamrefactoring.core.analysis,
+Import-Package: com.ibm.wala.ipa.callgraph,
+ edu.cuny.hunter.streamrefactoring.core.analysis,
  edu.cuny.hunter.streamrefactoring.core.descriptors,
  edu.cuny.hunter.streamrefactoring.core.refactorings,
  edu.cuny.hunter.streamrefactoring.core.utils,