Move tests to testthat's new preferred location for CRAN compatibility
Move test data to testthat's new preferred location
Enclose examples that rely on test data in \dontrun{}
Update paths to test data in non-running examples
Merge branch 'testlocation'

* testlocation:
  Update paths to test data in non-running examples
  Enclose examples that rely on test data in \dontrun{}
  Move test data to testthat's new preferred location
  Move tests to testthat's new preferred location for CRAN compatibility

Conflicts:
	R/neuron-io.R
Merge pull request #41 from ajdm/updatedtestlocation

Test location. Thanks. Shame about the \dontrun but probably a sign that some of that data should live elsewhere.