In case of WebApplicationException and a null message calculate message as <status> <reason phrase> (if possible)

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Add special handling for error message of 405 (including test)

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Add test for WebApplicationException with a null message

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
No need to inject request provider as it is already in the super class

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Replace field injection with method injection

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Merge pull request #9 from sonatype/default-error-message

[REVIEW] In case of WebApplicationException and a null message calculate message as <status> <reason phrase> (if possible)