Help for plugin commands

Author: Fatme

docs/man_pages/index.md

@@ -28,6 +28,7 @@ Command | Description
 [emulate `<Platform>`](project/testing/emulate.html) | Deploys the project in the native emulator for the selected target platform.
 [run `<Platform>`](project/testing/run.html) | Runs your project on a connected device or in the native emulator, if configured.
 [debug `<Platform>`](project/testing/debug.html) | Debugs your project on a connected device. 
+[plugin](plugin.html) | Lists all installed plugins for your project or lets you manage the plugins for your project.
 
 ## Device Commands
 Command | Description

docs/man_pages/lib-management/plugin-add.md

@@ -0,0 +1,33 @@
+plugin add 
+==========
+
+Usage | Synopsis
+------|-------
+General | `$ tns plugin add <Plugin>`
+
+<% if(isConsole) { %>Installs the specified plugin and any packages that it depends on.<% } %>  
+<% if(isHtml) { %>Installs the specified plugin and its dependencies in the local `node_modules` folder, adds it to the `dependencies` section in `package.json`, and prepares the plugin for all installed platforms. For more information about working with plugins, see [NativeScript Plugins](https://github.com/NativeScript/nativescript-cli/PLUGINS.md).<% } %>
+
+### Attributes
+
+* `<Plugin>` is a valid NativeScript plugin, specified by any of the following.
+    * A `<Name>` or `<Name>@<Version>` where `<Name>` is the name of a plugin that is published in the npm registry and `<Version>` is a valid version of this plugin.
+    * A `<Local Path>` to the directory which contains the plugin, including its `package.json` file.
+    * A `<Local Path>` to a `.tar.gz` archive containing a directory with the plugin and its `package.json` file.
+    * A `<URL>` which resolves to a `.tar.gz` archive containing a directory with the plugin and its `package.json` file.
+    * A `<git Remote URL>` which resolves to a `.tar.gz` archive containing a directory with the plugin and its `package.json` file.
+
+<% if(isHtml) { %>
+### Prerequisites
+
+* Verify that the plugin that you want to add contains a valid `package.json` file. Valid `package.json` files contain a `nativescript` section.
+
+### Related Commands
+
+Command | Description
+----------|----------
+[library](library.html) | You must run the library command with a related command.
+[library add](library-add.html) | Adds a native library to the current project.
+[plugin](plugin.html) | Lists all installed plugins for your project or lets you manage the plugins for your project.
+[plugin remove](plugin-remove.html) | Uninstalls the specified plugin and its dependencies.
+<% } %>

docs/man_pages/lib-management/plugin-remove.md

@@ -0,0 +1,24 @@
+plugin remove 
+==========
+
+Usage | Synopsis
+------|-------
+General | `$ tns plugin remove <Plugin>`
+
+<% if(isConsole) { %>Uninstalls a plugin by its name.<% } %>
+<% if(isHtml) { %>Removes the specified plugin and its dependencies from the local `node_modules` folder and the `dependencies` section in `package.json`. This operation does not remove the plugin from the installed platforms and you need to run `$ tns prepare` to finish uninstalling the plugin. For more information about working with plugins, see [NativeScript Plugins](https://github.com/NativeScript/nativescript-cli/PLUGINS.md).<% } %>
+
+### Attributes
+
+* `<Plugin>` is the name of the plugin as listed in its `package.json` file.
+
+<% if(isHtml) { %> 
+### Related Commands
+
+Command | Description
+----------|----------
+[library](library.html) | You must run the library command with a related command.
+[library add](library-add.html) | Adds a native library to the current project.
+[plugin](plugin.html) | Lists all installed plugins for your project or lets you manage the plugins for your project.
+[plugin add](plugin-add.html) | Installs the specified plugin and its dependencies.
+<% } %>

docs/man_pages/lib-management/plugin.md

@@ -0,0 +1,25 @@
+plugin 
+==========
+
+Usage | Synopsis
+---|---
+List plugins | `$ tns plugin`
+Manage plugins | `$ tns plugin <Command>`
+
+Lists all installed plugins for your project or lets you manage the plugins for your project.
+
+### Attributes
+`<Command>` extends the `plugin` command. You can set the following values for this attribute.
+* `add` - Installs the specified plugin and its dependencies.
+* `remove` - Uninstalls the specified plugin and its dependencies.
+
+<% if(isHtml) { %> 
+### Related Commands
+
+Command | Description
+----------|----------
+[library](library.html) | You must run the library command with a related command.
+[library add](library-add.html) | Adds a native library to the current project.
+[plugin add](plugin-add.html) | Installs the specified plugin and its dependencies.
+[plugin remove](plugin-remove.html) | Uninstalls the specified plugin and its dependencies.
+<% } %>