[NEXUS-5420] Prepend base URL to all emails

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NEXUS-3742] Add grace days after release on snapshot remover

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NEXUS-3742] Drop unwanted log

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Merge remote-tracking branch 'origin/master' into nexus-3742-grace-on-remove-snapshots
[NEXUS-2834] Regenerate maven metadata when artefact is deleted

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Fix assumptions about trash folder (it should expect that no artifacts/metadata files are present)

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
JavaDoc

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NEXUS-2834] UT to verify that maven metadata is regenerated after an artifact is deleted

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NEXUS-2834] Change test name to denote what has been tested

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NEXUS-2834] Change warn message in case that metadata cannot be maintained

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
Merge pull request #828 from sonatype/nexus-5420-link-to-nexus-email

[NEXUS-5420] Prepend base URL to all emails
Merge pull request #823 from sonatype/nexus-3742-grace-on-remove-snapshots

REVIEW: [NEXUS-3742] Add grace days after release on snapshot remover
Merge pull request #826 from sonatype/nexus-2834-rebuild-maven-meta-on-delete

REVIEW: [NEXUS-2834] Rebuild maven metadata when item gets deleted
[NXCM-5146] Do not show useless http status code/reason

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NXCM-5146] Get to the top of exception chain for actual failure message

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>
[NXCM-5146] Send json payload on error
Merge pull request #829 from sonatype/nxcm-5146-message-on-smtp-test-failure

TRIVIAL: [NXCM-5146] Show specific message on SMTP test failure
Include text in the link
NEXUS-5420 - Nexus email notifications should include a link back to the server that sent them
NEXUS-5678 - Disable ping timeout and startup timeout in wrapper.conf
[NXCM-5222] Log stack trace only when debug is enabled on prefix file discovery failure

Signed-off-by: Alin Dreghiciu <adreghiciu@gmail.com>