Ignore comments when composing text
Change extension of compose temp file to .sh so we get sh syntax
highlighting in any editor.
Include a descriptive comment in post composer
Revert .sh extension--it interfered with temp template
Switch to mkstemps and restore .sh extension
Remove extra spaces
Create a single post test file and a single-post-in-an-array test file
Use the single post in a range.
Add a post property to the composer and display in temp file
Test the reply to username and text
When replying, get post we're replying to
Add post_stream.json test file
Close #53. Merge branch 'feature/53' into develop