fixed a bug in the search results view
trying to solve an issue with a possible race condition when a new task is crated
add wild-card search / dry up controller

Entering a '*' will force return of all tasks.  Refactored the task controller to make liberal use of respond_with.

Signed-off-by: pbraswell <peter.braswell@gmail.com>
Missed saving and committing this file.

Signed-off-by: pbraswell <peter.braswell@gmail.com>
added a synch pending message