[
    {
        "pk": 1, 
        "model": "proposals.proposalsection", 
        "fields": {
            "start": "2013-03-30", 
            "section": 1, 
            "end": "2013-06-30", 
            "closed": true, 
            "published": null
        }
    }, 
    {
        "pk": 2, 
        "model": "proposals.proposalsection", 
        "fields": {
            "start": "2013-03-30", 
            "section": 2, 
            "end": "2013-06-30", 
            "closed": true, 
            "published": null
        }
    }, 
    {
        "pk": 1, 
        "model": "proposals.proposalkind", 
        "fields": {
            "section": 1, 
            "name": "tutorial", 
            "slug": "tutorial"
        }
    }, 
    {
        "pk": 2, 
        "model": "proposals.proposalkind", 
        "fields": {
            "section": 2, 
            "name": "talk", 
            "slug": "talk"
        }
    }
]

[
    {
        "pk": 1, 
        "model": "proposals.proposalsection", 
        "fields": {
            "start": "2013-03-30", 
            "section": 1, 
            "end": "2013-06-20", 
            "closed": false, 
            "published": null
        }
    }, 
    {
        "pk": 2, 
        "model": "proposals.proposalsection", 
        "fields": {
            "start": "2013-03-30", 
            "section": 2, 
            "end": "2013-06-20", 
            "closed": false, 
            "published": null
        }
    }, 
    {
        "pk": 1, 
        "model": "proposals.proposalkind", 
        "fields": {
            "section": 1, 
            "name": "tutorial", 
            "slug": "tutorial"
        }
    }, 
    {
        "pk": 2, 
        "model": "proposals.proposalkind", 
        "fields": {
            "section": 2, 
            "name": "talk", 
            "slug": "talk"
        }
    }
]

Adjust the pyconca fixture data for proposal submission deadlines.
Adjust the pyconca fixture data for proposal submission deadlines.