Update Vendors: (#129)

* github.com/araddon/dateparse upgrade => v0.0.0-20200409225146-d820a6159ab1
* code.gitea.io/sdk/gitea upgrade => v0.11.3
* github.com/olekukonko/tablewriter upgrade => v0.0.4
* github.com/mattn/go-runewidth upgrade => v0.0.9
* github.com/stretchr/testify upgrade => v1.5.1
* github.com/davecgh/go-spew upgrade => v1.1.1
* github.com/urfave/cli/v2 upgrade => v2.2.0

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/129
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>

vendor/github.com/mattn/go-runewidth/.travis.yml

@@ -1,8 +1,16 @@
 language: go
+sudo: false
 go:
+  - 1.13.x
   - tip
+
 before_install:
-  - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
+  - go get -t -v ./...
+
 script:
-    - $HOME/gopath/bin/goveralls -repotoken lAKAWPzcGsD3A8yBX3BGGtRUdJ6CaGERL
+  - go generate
+  - git diff --cached --exit-code
+  - ./go.test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)