Update badges (shields) to use the flat-square style

CHANGELOG.md

@@ -1,6 +1,6 @@
 <p align="center"><img src="https://cdn.rawgit.com/arcticicestudio/nord-visual-studio-code/develop/assets/nord-visual-studio-code-banner.svg"/></p>
 
-<p align="center"><img src="https://assets-cdn.github.com/favicon.ico" width=24 height=24/> <a href="https://github.com/arcticicestudio/nord-visual-studio-code/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-visual-studio-code.svg"/></a> <a href="https://github.com/arcticicestudio/nord/releases/tag/v0.2.0"><img src="https://img.shields.io/badge/Nord-v0.2.0-88C0D0.svg"/></a> <img src="https://marketplace.visualstudio.com/favicon.ico" width=24 height=24/> <a href="https://code.visualstudio.com/updates/v1_9"><img src="https://img.shields.io/badge/VS_Code-v1.9+-373277.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/version/arcticicestudio.nord-visual-studio-code.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/installs/arcticicestudio.nord-visual-studio-code.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/rating-short/arcticicestudio.nord-visual-studio-code.svg"/></a></p>
+<p align="center"><img src="https://assets-cdn.github.com/favicon.ico" width=24 height=24/> <a href="https://github.com/arcticicestudio/nord-visual-studio-code/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://github.com/arcticicestudio/nord/releases/tag/v0.2.0"><img src="https://img.shields.io/badge/Nord-v0.2.0-88C0D0.svg?style=flat-square"/></a> <img src="https://marketplace.visualstudio.com/favicon.ico" width=24 height=24/> <a href="https://code.visualstudio.com/updates/v1_9"><img src="https://img.shields.io/badge/VS_Code-v1.9+-373277.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/version/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/installs/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/rating-short/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a></p>
 
 ---
 

README.md

@@ -1,6 +1,6 @@
 <p align="center"><img src="https://cdn.rawgit.com/arcticicestudio/nord-visual-studio-code/develop/assets/nord-visual-studio-code-banner.svg"/></p>
 
-<p align="center"><img src="https://cdn.travis-ci.org/images/favicon-c566132d45ab1a9bcae64d8d90e4378a.svg" width=24 height=24/> <a href="https://travis-ci.org/arcticicestudio/nord-visual-studio-code"><img src="https://img.shields.io/travis/arcticicestudio/nord-visual-studio-code/develop.svg"/></a> <img src="https://circleci.com/favicon.ico" width=24 height=24/> <a href="https://circleci.com/gh/arcticicestudio/nord-visual-studio-code"><img src="https://circleci.com/gh/arcticicestudio/nord-visual-studio-code.svg?style=shield&circle-token=42c0265eb1284bbb75805cf5aa4c61af01de242c"/></a> <img src="https://assets-cdn.github.com/favicon.ico" width=24 height=24/> <a href="https://github.com/arcticicestudio/nord-visual-studio-code/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-visual-studio-code.svg"/></a> <a href="https://github.com/arcticicestudio/nord/releases/tag/v0.2.0"><img src="https://img.shields.io/badge/Nord-v0.2.0-88C0D0.svg"/></a> <img src="https://marketplace.visualstudio.com/favicon.ico" width=24 height=24/> <a href="https://code.visualstudio.com/updates/v1_9"><img src="https://img.shields.io/badge/VS_Code-v1.9+-373277.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/version/arcticicestudio.nord-visual-studio-code.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/installs/arcticicestudio.nord-visual-studio-code.svg"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/rating-short/arcticicestudio.nord-visual-studio-code.svg"/></a></p>
+<p align="center"><img src="https://cdn.travis-ci.org/images/favicon-c566132d45ab1a9bcae64d8d90e4378a.svg" width=24 height=24/> <a href="https://travis-ci.org/arcticicestudio/nord-visual-studio-code"><img src="https://img.shields.io/travis/arcticicestudio/nord-visual-studio-code/develop.svg?style=flat-square"/></a> <img src="https://circleci.com/favicon.ico" width=24 height=24/> <a href="https://circleci.com/gh/arcticicestudio/nord-visual-studio-code"><img src="https://img.shields.io/circleci/project/github/arcticicestudio/nord-visual-studio-code/develop.svg?style=flat-square"/></a> <img src="https://assets-cdn.github.com/favicon.ico" width=24 height=24/> <a href="https://github.com/arcticicestudio/nord-visual-studio-code/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://github.com/arcticicestudio/nord/releases/tag/v0.2.0"><img src="https://img.shields.io/badge/Nord-v0.2.0-88C0D0.svg?style=flat-square"/></a> <img src="https://marketplace.visualstudio.com/favicon.ico" width=24 height=24/> <a href="https://code.visualstudio.com/updates/v1_9"><img src="https://img.shields.io/badge/VS_Code-v1.9+-373277.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/version/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/installs/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a> <a href="https://marketplace.visualstudio.com/items/arcticicestudio.nord-visual-studio-code"><img src="http://vsmarketplacebadge.apphb.com/rating-short/arcticicestudio.nord-visual-studio-code.svg?style=flat-square"/></a></p>
 
 <p align="center">An arctic, north-bluish clean and elegant <a href="https://code.visualstudio.com">Visual Studio Code</a> theme.</p>
 
@@ -84,7 +84,7 @@ Detailed descriptions for supported languages can be found in the [project wiki]
 ![][scrot-lang-yaml]
 
 ## Development
-[![](https://img.shields.io/badge/Changelog-0.1.1-81A1C1.svg)](https://github.com/arcticicestudio/nord-visual-studio-code/blob/v0.1.1/CHANGELOG.md) [![](https://img.shields.io/badge/Workflow-gitflow--branching--model-81A1C1.svg)](http://nvie.com/posts/a-successful-git-branching-model) [![](https://img.shields.io/badge/Versioning-ArcVer_0.8.0-81A1C1.svg)](https://github.com/arcticicestudio/arcver)
+[![](https://img.shields.io/badge/Changelog-0.1.1-81A1C1.svg?style=flat-square)](https://github.com/arcticicestudio/nord-visual-studio-code/blob/v0.1.1/CHANGELOG.md) [![](https://img.shields.io/badge/Workflow-gitflow--branching--model-81A1C1.svg?style=flat-square)](http://nvie.com/posts/a-successful-git-branching-model) [![](https://img.shields.io/badge/Versioning-ArcVer_0.8.0-81A1C1.svg?style=flat-square)](https://github.com/arcticicestudio/arcver)
 
 ### Contribution
 Please report issues/bugs, feature requests and suggestions for improvements to the [issue tracker](https://github.com/arcticicestudio/nord-visual-studio-code/issues).
@@ -93,7 +93,7 @@ Please report issues/bugs, feature requests and suggestions for improvements to
 
 <p align="center"> <img src="http://arcticicestudio.com/favicon.ico" width=16 height=16/> Copyright &copy; 2017 Arctic Ice Studio</p>
 
-<p align="center"><a href="http://www.apache.org/licenses/LICENSE-2.0"><img src="https://img.shields.io/badge/License-Apache_2.0-5E81AC.svg"/></a> <a href="https://creativecommons.org/licenses/by-sa/4.0"><img src="https://img.shields.io/badge/License-CC_BY--SA_4.0-5E81AC.svg"/></a></p>
+<p align="center"><a href="http://www.apache.org/licenses/LICENSE-2.0"><img src="https://img.shields.io/badge/License-Apache_2.0-5E81AC.svg?style=flat-square"/></a> <a href="https://creativecommons.org/licenses/by-sa/4.0"><img src="https://img.shields.io/badge/License-CC_BY--SA_4.0-5E81AC.svg?style=flat-square"/></a></p>
 
 [scrot-lang-c]: https://raw.githubusercontent.com/arcticicestudio/nord-visual-studio-code/develop/assets/scrot-lang-c.png
 [scrot-lang-css]: https://raw.githubusercontent.com/arcticicestudio/nord-visual-studio-code/develop/assets/scrot-lang-css.png