Test are also currently [failing](https://travis-ci.org/rivera-ernesto/ShareKit/builds/24164009#L1636), not sure yet of the reason.

```
 [Info] Collecting info for testables... (3068 ms)
  run-test Static Library Tests.xctest (iphonesimulator7.1, logic-test, GC OFF)
      -[FAILED_BEFORE TESTS_RAN]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[FAILED_BEFORE TESTS_RAN] (0 ms) (0)
      -[SHKXMLResponseParserTests testValueForElement]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[SHKXMLResponseParserTests testValueForElement] (0 ms) (1)
      -[SHKXMLResponseParserTests testXMLAttributes]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[SHKXMLResponseParserTests testXMLAttributes] (0 ms) (2)
      -[SHKXMLResponseParserTests testXMLAttributes2]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[SHKXMLResponseParserTests testXMLAttributes2] (0 ms) (3)
      -[SHKXMLResponseParserTests testXMLAttributes3]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[SHKXMLResponseParserTests testXMLAttributes3] (0 ms) (4)
      -[SHKXMLResponseParserTests testXMLElements]
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
    ☂ -[SHKXMLResponseParserTests testXMLElements] (0 ms) (5)
    0 passed, 0 failed, 6 errored, 6 total (0 ms)
Failures:
  0) -[FAILED_BEFORE TESTS_RAN] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  1) -[SHKXMLResponseParserTests testValueForElement] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━���━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  2) -[SHKXMLResponseParserTests testXMLAttributes] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  3) -[SHKXMLResponseParserTests testXMLAttributes2] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  4) -[SHKXMLResponseParserTests testXMLAttributes3] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  5) -[SHKXMLResponseParserTests testXMLElements] (Static Library Tests.xctest)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Test did not run: the test bundle stopped running or crashed before the test suite started.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
** TEST FAILED: 0 passed, 0 failed, 6 errored, 6 total ** (20298 ms)
The command "xctool -project 'ShareKit.xcodeproj' -scheme 'Static Library' -configuration Release -sdk iphonesimulator -arch i386 test" exited with 1.
```