[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit cd89649b63fac786462e854d371b0eccbb6f4330
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue May 20 23:14:09 2014 -0400

    - fix testing code to use alg_info_esp_create_from_str's new error handling
    - make testing code survive failure

commit a2c5d051bbaf18a94d866656bbd0502fc8448c48
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue May 20 23:12:31 2014 -0400

    enum_search: disregrard case when comparing strings

commit 6d6cad1baf9d3629038b4d8b4c5d5d88091e6c24
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue May 20 23:11:11 2014 -0400

    move declaration before statement (old-fashioned convention)