Using fileGrpUse to identify the use of trim metadata.

post arrangement:
mysql> SELECT fileUUID, fileGrpUse, fileGrpUUID, currentLocation FROM Files WHERE transferUUID = '89ecd3f8-d67c-43ad-abd2-39d7c7550c56' ORDER BY currentLocation;
+--------------------------------------+-------------------------+--------------------------------------+-----------------------------------------------------------------------------------+
| fileUUID                             | fileGrpUse              | fileGrpUUID                          | currentLocation                                                                   |
+--------------------------------------+-------------------------+--------------------------------------+-----------------------------------------------------------------------------------+
| 8b62dbe0-4b4d-4505-92eb-1e1fc5ca611f | TRIM metadata           | NULL                                 | %transferDirectory%metadata/Location.xml                                          |
| 220d69e7-43ea-432e-b165-8897775e544b | TRIM metadata           | NULL                                 | %transferDirectory%metadata/submissionDocumentation/manifest.txt                  |
| f93a5e30-ac38-4113-b937-e27c2d560eb0 | TRIM metadata           | NULL                                 | %transferDirectory%metadata/VanDocsDispositionContainerDocumentMetadataSchema.XSD |
| 046afff9-c755-414e-be5b-715ded4ba854 | TRIM metadata           | NULL                                 | %transferDirectory%metadata/VanDocsDispositionContainerMetadataSchema.XSD         |
| c229414f-a102-49e2-8f60-5585906c4318 | TRIM metadata           | NULL                                 | %transferDirectory%metadata/VanDocsDispositionLocationMetadataSchema.xsd          |
| c7cad95c-8ce4-4dc7-9b3b-b2613ea7d822 | TRIM container metadata | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/ContainerMetadata.xml               |
| 6b21c000-123b-4bd7-8757-5ba334cec602 | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027165.pdf                 |
| 39e0e4ee-18ee-43a3-9611-ed3a92196b4e | TRIM file metadata      | 6b21c000-123b-4bd7-8757-5ba334cec602 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027165_Metadata.xml        |
| 4f13a907-581d-487f-bb35-b6f76afec302 | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027166.msg                 |
| 39257755-3b28-47f5-87f9-4de4cd7015ac | TRIM file metadata      | 4f13a907-581d-487f-bb35-b6f76afec302 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027166_Metadata.xml        |
| 15548cb3-9f7f-4700-a4a3-c8c5997c416c | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027172.msg                 |
| 7b6fb788-1a3b-4ca6-adda-d983579fc57d | TRIM file metadata      | 15548cb3-9f7f-4700-a4a3-c8c5997c416c | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027172_Metadata.xml        |
| 200449c3-1a70-4114-818b-65aa71d4d1ba | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027186.doc                 |
| 7152d6e1-faf8-4e07-92ed-b01edc867f9c | TRIM file metadata      | 200449c3-1a70-4114-818b-65aa71d4d1ba | %transferDirectory%objects/04-4000-20_0000002/DOC_2011_027186_Metadata.xml        |
| fd5a486e-0aa1-47b4-a735-5a32f7ae4248 | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000020.pptx                |
| 4859ec38-a933-43b7-a1cd-57124af31047 | TRIM file metadata      | fd5a486e-0aa1-47b4-a735-5a32f7ae4248 | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000020_Metadata.xml        |
| 68d6c10c-255d-46f0-9926-e05ea319657b | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000107.docx                |
| c1d352a8-6dcc-4d43-8cf2-a3843bc98ff2 | TRIM file metadata      | 68d6c10c-255d-46f0-9926-e05ea319657b | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000107_Metadata.xml        |
| 58effe60-dadb-482d-a0cb-de4c216fc02f | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000108.msg                 |
| 6b237991-52ae-4e7b-8d22-c501bad4c134 | TRIM file metadata      | 58effe60-dadb-482d-a0cb-de4c216fc02f | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000108_Metadata.xml        |
| 3be34880-af71-4119-9b12-eed7a616411a | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000134.xls                 |
| 0a9bb11b-5fe3-4b36-a259-16a15b0c6b3c | TRIM file metadata      | 3be34880-af71-4119-9b12-eed7a616411a | %transferDirectory%objects/04-4000-20_0000002/DOC_2012_000134_Metadata.xml        |
| 4fd65277-1889-4a4a-8949-0c063f669591 | TRIM container metadata | NULL                                 | %transferDirectory%objects/04-4000-20_0000070/ContainerMetadata.xml               |
| 637e90e7-f68a-4a46-81b1-27b69ca09486 | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000100.docx                |
| 2d62bde4-50de-4931-a0c4-dbbd94263018 | TRIM file metadata      | 637e90e7-f68a-4a46-81b1-27b69ca09486 | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000100_Metadata.xml        |
| bee7f309-622c-41ff-a50c-3912a660aff1 | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000101.docx                |
| 60808f57-de8f-4387-9dad-42a0773ec7cd | TRIM file metadata      | bee7f309-622c-41ff-a50c-3912a660aff1 | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000101_Metadata.xml        |
| 7b888a33-12e7-448c-8f80-7ac1645ecafe | original                | NULL                                 | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000102.XLSX                |
| 211c452a-3b1e-4154-91e0-996d316a5ea9 | TRIM file metadata      | 7b888a33-12e7-448c-8f80-7ac1645ecafe | %transferDirectory%objects/04-4000-20_0000070/DOC_2012_000102_Metadata.xml        |
+--------------------------------------+-------------------------+--------------------------------------+-----------------------------------------------------------------------------------+
29 rows in set (0.00 sec)
Adding events for checksum and manifest checks.
Merge branch 'TRIM'