NOJIRA Fix broken build (#146)
NOJIRA Fix broken build (#146)

The build has been failing w/ the following error:

```
[error] (spandex-integration-tests/*:assembly) deduplicate: different file contents found in the following:
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.1.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$1.class
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.2.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$1.class
[error] deduplicate: different file contents found in the following:
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.1.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$com$rojoma$simplearm$v2$ResourceScope$$transferFrom$1.class
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.2.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$com$rojoma$simplearm$v2$ResourceScope$$transferFrom$1.class
[error] deduplicate: different file contents found in the following:
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.1.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$open$1.class
[error] /Users/zacharylefevre/.ivy2/cache/com.rojoma/simple-arm-v2_2.10/jars/simple-arm-v2_2.10-2.2.0.jar:com/rojoma/simplearm/v2/ResourceScope$$anonfun$open$1.class
```

Bumping the version of simple-arm-v2 to 2.2.0 fixes this.

Reviewed-by: thomas.brigham
socrata-platform/spandex,socrata-platform/spandex,socrata-platform/spandex,socrata-platform/spandex