Uncomment Array2D in .travis.yml

Author: nvlahovic

.travis.yml

@@ -9,7 +9,7 @@ install:
 script:
 
 # - xcodebuild test -project ./All-Pairs\ Shortest\ Paths/APSP/APSP.xcodeproj -scheme APSPTests
-# - xcodebuild test -project ./Array2D/Tests/Tests.xcodeproj -scheme Tests
+ - xcodebuild test -project ./Array2D/Tests/Tests.xcodeproj -scheme Tests
  - xcodebuild test -project ./AVL\ Tree/Tests/Tests.xcodeproj -scheme Tests
  - xcodebuild test -project ./Binary\ Search/Tests/Tests.xcodeproj -scheme Tests
 # - xcodebuild test -project ./Binary\ Search\ Tree/Solution\ 1/Tests/Tests.xcodeproj -scheme Tests