add custom shape typings
Add nodemailer module declaration
Merge pull request #3306 from qinfchen/sigma_customShape

add custom shape typings for sigma
Add definitions for amqp-rpc
Merge pull request #3307 from MrHen/bug/3288

Add nodemailer module declaration (Issue #3288)
Merge branch 'master' of https://github.com/borisyankov/DefinitelyTyped into amqp-rpc
Merge pull request #3309 from wokim/amqp-rpc

Add definitions for amqp-rpc
add custom shape typings
Add nodemailer module declaration
Add definitions for amqp-rpc
Merge remote-tracking branch 'upstream/master'
Adding multer.d.ts for expressjs multer support