webRequest block allows custom headers and method
Merge branch 'master' into consolidate-http
error messages for bad input in citibike example
Merge branch 'master' into new-ui
Merge pull request #481 from jacqui/consolidate-http

webRequest block allows custom headers and method
webRequest responses now include: body, headers, status; when body is json it is unmarshalled
Merge pull request #484 from friej715/new-ui

User mistake during tour shows error message
websocket crash fixes
additional connection check
Merge pull request #490 from jacqui/webrequest-bugfix

webRequest block fixes
adding import commandline
fmt
id changing
Merge pull request #491 from nikhan/439_fix

439 fix (crashes)
accepts url strings or paths; allows specifying path to body
Bang block hits connected blocks once
Merge pull request #492 from nikhan/import

import from cli
Merge pull request #494 from nikhan/id_changing

changing of block id after block has been created (#286)
Merge pull request #500 from jacqui/bang

Bang block hits connected blocks once
Merge pull request #499 from jacqui/webrequest-path-or-string

accepts url strings or paths; allows specifying path to body