Release 0.3.0

[theskumar]

Goals

• Better testing

Changeset: 0.2.0...master

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Features

• conference moderators can be added per conference using a conference_moderator management command.
• Improved conference admin.
• Basic REST API for accessing conference details and proposals.
• REST API to submit feedback for a talk/workshop.
• UI updates

Fixes

• fix the tag filtering for all the proposal sections inside proposal list (Proposals List/Filters #170)
• Update proposal detail styling (Update proposal writeup styling #207)

[theskumar]

@kracekumar We should make a new release, as a lot of things have been updated/add in the master since this release. There are almost 450+ commits.

Do we need to do any preliminary checks before this release?

[kracekumar]

@theskumar Master branch is up to date. It's good to make a release.