#384 - Markdown Conversion: Directory Structure
#427 - Markdown Conversion: Coding Guidelines
#426 - Markdown Conversion: Creating Custom View Helpers
#425 - Markdown Conversion: Date, Media, and Text Helpers
#424 - Markdown Conversion: Displaying Links for Pagination
Typos corrections #384, #426, #427
Merge pull request #431 from ellor1138/markdown_docs

Markdown docs issues #384, #424, #425, #426, #427