Support advanced search syntax

See merge request !27

Update dependencies and bump to 1.1.1

See merge request !26

Lazily load LiteBlob#data

See merge request !25

Some operations, notably `Repository#delete_blob`, don't need access to the
blob content. Loading it from disc in these cases is unnecessary.

This commit lazily loads the content on first access and memoizes it. If it
is never accessed, it will never be loaded.

This should reduce disc access significantly for commits that delete lots of
files.

Update elastic to 5.1

See merge request !24

Bump version to 1.0.2



See merge request !23

Cache commit's author and committer when indexing a commit

... as these data are not cached in rugged. It makes some difference for repos with large number of commits.

See merge request !22

... as these data are not cached in rugged.

Version bump



See merge request !21

Update CHANGELOG



See merge request !20

Yield current batch and total count when indexing

When indexing large repos, there's no indication of progress in the logs, there's only start and finish events, which could give an indication of a stuck progress. With this change we can show that there's something happening.

See merge request !19

Parent project



See merge request !18

Update gems



See merge request !17

Improve code analyzer



See merge request !16

Analyzer for CamelCase

Related https://gitlab.com/gitlab-org/gitlab-ee/issues/832

See merge request !15

Minor fixes



See merge request !14

Setup CI builds

Closes https://gitlab.com/gitlab-org/gitlab-elasticsearch-git/issues/5

See merge request !13

Search through the filenames

https://gitlab.com/gitlab-org/gitlab-ee/issues/295

See merge request !12