Merge branch 'show_testing_errors' of https://github.com/mrnugget/vim-go
Merge branch 'master' of https://github.com/fatih/vim-go
oracle: implement initial callees mode
oracle: small cosmetic changes, be general
doc: add new GoCallees command
Merge pull request #273 from fatih/oracle-callees

Oracle callees mode implementation
Introduce custom text objects