Adds algorithm to the pages domain key and remote mirror credentials encrypted attributes for forward compatibility with attr_encrypted 3.0.0.
Adds algorithm to the pages domain key and remote mirror credentials encrypted attributes for forward compatibility with attr_encrypted 3.0.0.

aes-256-cbc is the default algorithm for attr_encrypted 1.x, but the default is changed in 3.0 and thus must be declared explicitly.

See https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/4216/ for more information. This will prevent OpenSSL errors once the code from that MR is merged into EE.

iiet/iiet-git,t-zuehlsdorff/gitlabhq,htve/GitlabForChinese,mmkassem/gitlabhq,axilleas/gitlabhq,htve/GitlabForChinese,openwide-java/gitlabhq,dreampet/gitlab,iiet/iiet-git,darkrasid/gitlabhq,stoplightio/gitlabhq,openwide-java/gitlabhq,jirutka/gitlabhq,openwide-java/gitlabhq,mmkassem/gitlabhq,LUMC/gitlabhq,LUMC/gitlabhq,t-zuehlsdorff/gitlabhq,t-zuehlsdorff/gitlabhq,dplarson/gitlabhq,mmkassem/gitlabhq,jirutka/gitlabhq,htve/GitlabForChinese,iiet/iiet-git,axilleas/gitlabhq,dreampet/gitlab,darkrasid/gitlabhq,openwide-java/gitlabhq,iiet/iiet-git,dplarson/gitlabhq,axilleas/gitlabhq,htve/GitlabForChinese,jirutka/gitlabhq,dplarson/gitlabhq,mmkassem/gitlabhq,LUMC/gitlabhq,jirutka/gitlabhq,axilleas/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,darkrasid/gitlabhq,t-zuehlsdorff/gitlabhq,LUMC/gitlabhq,dplarson/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,stoplightio/gitlabhq,darkrasid/gitlabhq