For the svn_task__t API, incorporate feedback on documentation and 
use clearer parameter names.

* subversion/include/private/svn_task.h
  (): Typos and clarify order of output and error handling.
  (svn_task__create_process_pool): minor change in docstring wording.
  (svn_task__add,
   svn_task__add_similar): Rename TASK to CURRENT for clarity.

* subversion/libsvn_subr/task.c
  (svn_task__add,
   svn_task__add_similar): Rename TASK to CURRENT for clarity.

git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1888523 13f79535-47bb-0310-9956-ffa450edef68
2 files changed