Merge pull request #314 from code-dot-org/levelbuilder

merge levelbuilder changes
This was a useless helper that required unnecessary duplication of assets.
Merge pull request #315 from code-dot-org/unnecessary-helper-function

This was a useless helper that required unnecessary duplication of assets
add a couple of dropdowns with ???
update Droplet from dabbler0/droplet plus 2 fixes for dragging
typo in teacher section localization
set modeOptions for droplet
Merge pull request #316 from code-dot-org/questionableBlocks

add a couple of dropdowns with ???
Automatically built.

commit e9e239b78ac894d180796ca2252a67dfabc5039e
Merge: 05d3869 438ec36
Author: Bjvanminnen <Bjvanminnen@gmail.com>
Date:   Mon Nov 3 12:10:55 2014 -0800

    Merge pull request #316 from code-dot-org/questionableBlocks

    add a couple of dropdowns with ???

commit 05d3869c3640a7e6c227ffb24318fed68bb527a7
Author: Tanya Parker <tanyacparker@gmail.com>
Date:   Mon Nov 3 12:08:27 2014 -0800

    typo in teacher section localization
Merge pull request #317 from code-dot-org/droplet_fixes

Droplet fixes
Emails
Automatically built.

commit f12623994cbac82a5376d3c170f5b14b409bc03a
Merge: 96a1b73 33b7bbe
Author: cpirich <chris@code.org>
Date:   Mon Nov 3 12:44:43 2014 -0800

    Merge pull request #317 from code-dot-org/droplet_fixes

    Droplet fixes

commit 96a1b73ada26ef59ad69a1a4cf719116c2a0c956
Author: Continuous Integration <dev@code.org>
Date:   Mon Nov 3 20:30:27 2014 +0000

    Automatically built.

    commit e9e239b78ac894d180796ca2252a67dfabc5039e
    Merge: 05d3869 438ec36
    Author: Bjvanminnen <Bjvanminnen@gmail.com>
    Date:   Mon Nov 3 12:10:55 2014 -0800

        Merge pull request #316 from code-dot-org/questionableBlocks

        add a couple of dropdowns with ???

    commit 05d3869c3640a7e6c227ffb24318fed68bb527a7
    Author: Tanya Parker <tanyacparker@gmail.com>
    Date:   Mon Nov 3 12:08:27 2014 -0800

        typo in teacher section localization

commit e9e239b78ac894d180796ca2252a67dfabc5039e
Merge: 05d3869 438ec36
Author: Bjvanminnen <Bjvanminnen@gmail.com>
Date:   Mon Nov 3 12:10:55 2014 -0800

    Merge pull request #316 from code-dot-org/questionableBlocks

    add a couple of dropdowns with ???
Enable read-follower usage for Pegasus
Merge branch 'test' into staging
Hotfix
Merge branch 'test' into staging
freeplay for calc
Dropbox and GSheet changes.
Enable server_block for sequel
Merge branch 'staging' of github.com:code-dot-org/code-dot-org into staging