adding inline comments to JQL

I saw this done somewhere online. I think they used a text field search like this

```
text ~ "#COMMENT: this query will grab your tickets from today" OR
(
created >= startOfDay AND assignee = CurrentUser()
)
```

with the template being something like:

```
text ~ "#COMMENT: ________" OR
(
___#insert entire rest of JQL here___
)
```