[CONTRIB] Updated the contribution guidelines

.github/CONTRIBUTING.md

@@ -1,8 +1,8 @@
-# Contributing to Gogs
+# Contributing to Gin gogs
 
 > This guidelines sheet is forked from [CONTRIBUTING.md](https://github.com/drone/drone/blob/8d9c7cee56d6c2eac81dc156ce27be6716d97e68/CONTRIBUTING.md).
 
-Gogs is not perfect, and it has bugs or incomplete features in rare cases. You're welcome to tell us, or to contribute some code. This document describes details about how can you contribute to Gogs project.
+Gin  Gogs is not perfect, and it has bugs or incomplete features in rare cases. You're welcome to tell us, or to contribute some code. This document describes details about how can contribute.
 
 ## Contribution guidelines
 
@@ -28,7 +28,7 @@ Please take a moment to check that an issue on [GitHub](https://github.com/G-Nod
 
 #### Bug Report Example
 
-Gogs crashed when creating a repository with a license, using v0.5.13.0207, SQLite3, Git 1.9.0, Ubuntu 12.04.
+Gin Gogs crashed when creating a repository with a license, using v0.5.13.0207, SQLite3, Git 1.9.0, Ubuntu 12.04.
 
 Error log:
 
@@ -46,7 +46,7 @@ Please read detailed information on [Wiki](https://github.com/G-Node/gogs/wiki/C
 
 ### Ask For Help
 
-Before opening an issue, please make sure your problem isn't already addressed on the [Troubleshooting](https://gogs.io/docs/intro/troubleshooting.html) and [FAQs](https://gogs.io/docs/intro/faqs.html) pages.
+Contact us for example on gitter [![Gitter](https://img.shields.io/gitter/room/nwjs/nw.js.svg)](https://gitter.im/gnode-gin/Lobby)
 
 ## Code of conduct
 
@@ -58,6 +58,6 @@ Examples of unacceptable behavior by participants include the use of sexual lang
 
 Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct. Project maintainers who do not follow the Code of Conduct may be removed from the project team.
 
-Instances of abusive, harassing, or otherwise unacceptable behavior can be reported by emailing u@gogs.io
+Instances of abusive, harassing, or otherwise unacceptable behavior can be reported by emailing dev@g-node.org
 
 This Code of Conduct is adapted from the [Contributor Covenant](http:contributor-covenant.org), version 1.0.0, available at [http://contributor-covenant.org/version/1/0/0/](http://contributor-covenant.org/version/1/0/0/)

.github/ISSUE_TEMPLATE.md

@@ -1,25 +1,15 @@
 The issue will be closed without any reasons if it does not satisfy any of following requirements:
 
-1. Please speak English, we have forum in [Chinese](https://discuss.gogs.io/c/getting-help/getting-help-chinese).
-2. Please post questions or config/deploy problems on our forum: https://discuss.gogs.io, here are bugs and feature requests only.
+1. Please speak English.
+2. Please ask questions or config/deploy problems to our gitter channel [![Gitter](https://img.shields.io/gitter/room/nwjs/nw.js.svg)](https://gitter.im/gnode-gin/Lobby)
 3. Please take a moment to search that an issue doesn't already exist.
 4. Please give all relevant information below for bug reports; incomplete details considered invalid report.
 
 **You MUST delete above content including this line before posting; too lazy to take this action considered invalid report.**
 
-- Gogs version (or commit ref): 
-- Git version: 
-- Operating system: 
-- Database (use `[x]`):
-  - [ ] PostgreSQL
-  - [ ] MySQL
-  - [ ] MSSQL
-  - [ ] SQLite
-- Can you reproduce the bug at https://try.gogs.io:
-  - [ ] Yes (provide example URL)
-  - [ ] No
-  - [ ] Not relevant
-- Log gist (usually found in `log/gogs.log`):
+- Git version:
+- Operating system:
+-
 
 ## Description
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,9 +1,7 @@
 The pull request will be closed without any reasons if it does not satisfy any of following requirements:
 
-1. Please make sure you are targeting the `develop` branch.
-2. Please read contributing guidelines:
+1. Please read contributing guidelines:
 https://github.com/G-Node/gogs/wiki/Contributing-Code
-3. Please describe what your pull request does and which issue you're targeting
-4. ... if it is not related to any particular issues, explain why we should not reject your pull request.
+2. Please describe what your pull request does and which issue you're targeting
 
 **You MUST delete above content including this line before posting; too lazy to take this action considered invalid pull request.**

.mailmap

@@ -1,2 +0,0 @@
-Unknwon <u@gogs.io> <joe2010xtmf@163.com>
-Unknwon <u@gogs.io> 无闻 <u@gogs.io>