* On Migration respect old DefaultBranch

* add DefaultBranch int test set

Co-authored-by: zeripath <art27@cantab.net>

* use different structs for MigrateRepoOptions on UI and API

* Fix TokenAuth and rename UID to an understandable Name

* fix swagger doc

* simplify & mk redable

* R E F A C T O R:
migration has now internal 3 structs to store its options:
 * the Options for WebUI: modules/auth/repo_form.go
 * the Options for API: modules/structs/repo.go
 * the option struct with after validation for internal prossessing: modules/migrations/base/options.go

* Copyright Header

* Deprecate UID - add RepoOwner

* adopt repo.go -> migrate.go

* add comment about each struct purpose

* lint

Replace all calls to os.Remove/os.RemoveAll by retrying util.Remove/util.RemoveAll and remove circular dependencies from util.

Fix #12339

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: silverwind <me@silverwind.io>

* update the wiki repository remote origin #12050

* wikiRemoteURL is under repo_module

* export WikiRemoteURL func

* remove redundant space and empty line

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>

* paginate results

* fixed deadlock

* prevented breaking change

* updated swagger

* go fmt

* fixed find topic

* go mod tidy

* go mod vendor with go1.13.5

* fixed repo find topics

* fixed unit test

* added Limit method to Engine struct; use engine variable when provided; fixed gitignore

* use ItemsPerPage for default pagesize; fix GetWatchers, getOrgUsersByOrgID and GetStargazers; fix GetAllCommits headers; reverted some changed behaviors

* set Page value on Home route

* improved memory allocations

* fixed response headers

* removed logfiles

* fixed import order

* import order

* improved swagger

* added function to get models.ListOptions from context

* removed pagesize diff on unit test

* fixed imports

* removed unnecessary struct field

* fixed go fmt

* scoped PR

* code improvements

* code improvements

* go mod tidy

* fixed import order

* fixed commit statuses session

* fixed files headers

* fixed headers; added pagination for notifications

* go mod tidy

* go fmt

* removed Private from user search options; added setting.UI.IssuePagingNum as default valeu on repo's issues list

* Apply suggestions from code review

Co-Authored-By: 6543 <6543@obermui.de>
Co-Authored-By: zeripath <art27@cantab.net>

* fixed build error

* CI.restart()

* fixed merge conflicts resolve

* fixed conflicts resolve

* improved FindTrackedTimesOptions.ToOptions() method

* added backwards compatibility on ListReleases request; fixed issue tracked time ToSession

* fixed build error; fixed swagger template

* fixed swagger template

* fixed ListReleases backwards compatibility

* added page to user search route

Co-authored-by: techknowlogick <matti@mdranta.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: zeripath <art27@cantab.net>

Move more general repository functions out of models/repo.go

* Move create/fork repository from models to modules/repository

* fix wrong reference

* fix test

* fix test

* fix lint

* Fix DBContext

* remove duplicated TestMain

* fix lint

* fix conflicts

* Move push commits from models to modules/repository

* fix test

* fix test

* fix test

* fix test

* fix test

Co-authored-by: zeripath <art27@cantab.net>

* make notifyWatchers work on multiple actions

* more efficient multiple notifyWatchers

* Make CommitRepoAction take advantage of multiple actions

* Batch post and pre-receive results

* Set batch to 30

* Auto adjust timeout & add logging

* adjust processing message

* Add some messages to pre-receive

* Make any non-200 status code from pre-receive an error

* Add missing hookPrintResults

* Remove shortcut for single action

* mistaken merge fix

* oops

* Move master branch to the front

* If repo was empty and the master branch is pushed ensure that that is set as the default branch

* fixup

* fixup

* Missed HookOptions in setdefaultbranch

* Batch PushUpdateAddTag and PushUpdateDelTag

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

* Move some repository methods from models to modules/repository

* fix test