fixes #788

to itself so a selective receive can be used to retrieve it

fixes #547

when running `ct` tests

fixes #513

- Crashes in providers lib when no providers in a namespace are bare
- Making sure bareness matches semantics; i.e. a bare provider is
  visible, a non-bare provider is hidden.

adding it results in ct test suites being compiled before they're
properly copied so changes made to suites between runs are not
reflected if a run fails before test dirs are copied

rather than profile root

fixes #415

to prevent any data from being overwritten

fixes #395

fixes #331

alongside their source (ie, if `some_tests` is a directory that
contains test suites beams resulting from compiling them will be
placed in `some_tests` in the appropriate `_build` directory

Also expose it in rebar_api

root project

get correct compile paths included in module info

* Return error on failed and/or auto skipped tests
* Print all results for quiet repeated tests
* Sum results of repeated tests

rebar state from propogating appropriately

`rebar.config` or via the `-c\--cover` flag given to the appropriate
task) from the `eunit` and `ct` tasks and add a `cover` task to
write coverage analysis to disk

the process where ct is performed

`erl_first_files`

fixes #99

from run to run