@paskal
* sort imports, add missing copyright
* regenerate engine mock
* make all image.Store interface functions public
* go mod tidy
* make image.Store.Load return []byte instead of io.ReadCloser
* separate memory_store example RPC server to multiple files by handlers groups
* replace store.Locator with SiteID where only it is used
* add EmailSubscription flag to User information
* add /user endpoint test for email subscription
* increase timeout for TestServerAuthHooks http client
* replace assert.Equal checks for slice length with require.Equal
* unify channel name across tests
* fix panic in Test_Main
* increase TestRest_CreateWithPictures timeout for HDD slowness
* increase TestService_VoteSameIPWithDuration timeout for HDD slowness
* increase go test timeout for HDD run
* increase TestRest_CreateWithPictures timeout for HDD slowness
* improve TestServer* reliability
* improve TestService_UserReplies reliability
* increase timeout for Test_Main
* improve TestRest_CreateWithPictures readability and reliability
* introduce random port to REST over SSL tests
* tinker TestRest_InfoStreamSince to have more slack before failure
* finalize test errors check unification
* simplify prepServerApp in cmd package tests
* improve TestRest_InfoStreamCancel reliability
* explicitly ignore error from test connection close
* add client with timeout to places which used default http client
* move random port creation and waiting for server in separate function for reuse
* improve TestServer tests robustness
* move all server waiting code in tests to separate functions
* change chooseRandomUnusedPort to try to listen to port before return
* fix waitForHTTPSServerStart
* move email unsubscription page outside of API and make it HTML
* make separate HTML template for SendErrorHTML
* fix error template name
* add test for SendErrorHTML, introduce MustExecute function
* fix content check in test of TestSendErrorHTML
* fix logging test to be more generic and not depend on line numbers
* add API methods for setting and deleting email
* fix service.SetStringUserDetail signature to return string
* switch table test with description to t.Run()
* remove debug logging
* clarify error handling, functions names
* add email integration test
* add information about email subscription to readme
* change email API calls method from PUT to POST
* typo fix, remove unneeded capturing of range variable
* email test draft
* fix notify mock, email notification test draft
* add MockDestination to startupT return
* fix tests
* add email retrieval for notifications sending
* fix mock for notify
* rearrange mock notify declaration
* add GET /email API handler, fix typos
* revert startupT signature change
* get rid of startupTWithDest workaround
* add rest examples for rest notification
* improve email messages formatting
* fix email send repeater location
* remove unneeded context from sendMessage
* change signatures of buildMessage functions to have same field name
* add missing authenticate call on TLS connection
* add dev user auth token to email requests
* change email verification template
* email code and tests cleanup
* replace fixed spaces with normal ones
* human-readable variables names for new comment reply notification
* rename Comment to CommentText
* add html for comment email notification
* fix comment notification html style
* fix email test
* fix notify email messages rendering
* fix comments on rest examples for email
* explicitly state email notify email template fields
* clarify email API documentation
* change email test not to check quoted-printable part of message
* Fix link color, add unsubscribe link
* fix rest examples tokens
* add UnsubscribeLink support to Email
* add unsubscribe email handler
* fix new reply notification email style
* enable golangci-lint for momeory_store example
* add race_test option to makefile
* prune lost goroutine in TestRest_Shutdown
* run race tests without cache
* fix ci pipeline
* fix typos
* implement (strings) user details storage
* add rpc user details implementation
* return error from getUserDetail, rewrite tests to table tests
* make UserDetails store UserDetailEntry instead of strings
* update comment about user_details
* fix confusing return
* add user details support for memory store
* add engine.UserDetailEntry to service.UserMetaData
* add ListDetails support to memory storage
* add user details support to native migrator, ListDetails func to storage
* go mod tidy for memory storage
* increase memory storage test coverage, fix tests naming
* add ListDetails tests to memory storage
* add engine.ListDetails and service.[Set]Metas tests
* change Fprintf to Fprint (triggered by explicitly ignoring error)
* remove Delete from engine.UserDetail, implement list via same method
* adjust service.Metas to new engine.UserDetails signature
* introduce engine.UserDetail("all") consonant
* fix Meta user detail retrieval
* extend store implementations Delete method with UserDetail deletion
* make UserDetail test answer order-independent
* fix flaky test check in TestMemData_FlagListBlocked
* delete user details alongside with comments on deleteme request
* add tests to UserDetail store.Delete implementations
* clarify engine module user details consonants names
* update comments to reflect current state of code
* check for value absence instead of it's length
* revert unneeded code change
* add extensive commentary on UserDetail return type
* remove unused check condition
* clarify UserDetail tests to be truly stateless
* add clarifying comment for pre-table test
* make tests more resilient
* adjust drone for v1.x and dev-box, remove travis support
* add backend build step on branch for drone
* fix from email
* change notif email
* less demanding test wait
* add settings section to drone plugins
* adjust branch build
* convert all drone ci docker confs
* rename drone targets
* WIP: url mapper, wrapped reader approach
* create url mapper on start
* add pattern matching in mapper
* check pattern matching in test
* change site-id from radio-t to remark42 in tests
* create new url mapper on demand, based on given func, union strict and prefix rules
* rename convert to remap
* add import with mapper test
* rename mapper func to UrlMapperMaker, create comments in test via data service
* move /import/wait to /wait ctrl
* add remap cmd
* fix url naming
* WIP: start with aud verification
* adjust rest test for token's site_id remark42
* add tests for non-matching aud
* fix auth hook test with updates limiter
* check siteID with enabled call for static store
* fix site enabled check
* change vote params to request
* limit voting for the same ip
* limit same ip vote duration
* add same ip vote check for directions
* wire RestrictVoteIP and duration
* add votes-ip and votes-ip-time description