Fix documentation links (#48)

Author: antweiss

CONTRIBUTING.md

@@ -9,8 +9,9 @@ This repository is used by Plugin developers for maintaining the official plugin
 
 ### How to Contribute a Plugin
 
-1. Fork this repository, develop and test your Plugin
-2. Choose the correct folder for your plugin based on the information in the [Repository Structure](README.md#repository-structure) section
+1. Develop and test your plugin
+2. Fork this repository
+2. Choose the correct folder for your plugin based on the information in the [Repository Structure](docs/plugin.md#plugin-file-structure) section
 3. Ensure your Plugin follows the [technical](#technical-requirements) and [documentation](#documentation-requirements) guidelines, described below
 4. Update [Plugin Catalog](CATALOG.md)
 5. Submit a pull request

README.md

@@ -1,6 +1,6 @@
 # Codefresh plugins 
 
-Codefresh Plugins are Docker images made especially for use in a Codefresh freestyle step. Each plugin facilitates a common task that would otherwise by difficult to achieve.
+Codefresh Plugins are Docker images made especially for use in Codefresh freestyle steps. Each plugin facilitates a common task that would otherwise be difficult to achieve.
 See each plugin readme for more info and usage instructions.
 
 ## Plugins

docs/plugin.md

@@ -6,7 +6,7 @@ then they can be packaged into versioned archives to be deployed.
 This document explains the plugin format, and provides basic guidance for
 building plugins.
 
-## The Plugin File Structure
+## Plugin File Structure
 
 A plugin is organized as a collection of files inside of a directory. The
 directory name is the name of the plugin (without versioning information). Thus,
@@ -17,7 +17,7 @@ Inside of this directory, Codefresh will expect a structure that matches this:
 ```
 kube-deploy/
   plugin.yaml         # A YAML file containing information about the plugin
-  LICENSE             # OPTIONAL: A plain text file containing the license for the chart
+  LICENSE             # OPTIONAL: A plain text file containing the license for the plugin
   README.md           # OPTIONAL: A human-readable README file
   NOTES.md            # OPTIONAL: A plain text file containing short usage notes
 ```
@@ -95,4 +95,4 @@ cannot be overridden.
 ### Predefined Volumes and Files
 
 - `/codefresh/volume` - same volume mounted to all steps running in Codefresh pipeline
-- `/codefresh/volume/env_vars_to_export` - a placeholder file to filled with **exported** environment variables; any exported variable can be used in subsequent pipeline steps
+- `/codefresh/volume/env_vars_to_export` - a placeholder file to be filled with **exported** environment variables; any exported variable can be used in subsequent pipeline steps