Add missing semicolon

Code edited:

interface SpecFunction {
    (spec?: Spec): void;
}
fixed implicit any in google.maps.d.td
Fixed method signature to match JS-file
Merge pull request #1050 from ljl/master

Fixed method signature to match JS-file
Add leveldown module methods and fix issues with the leveldown api definition
Merge remote-tracking branch 'upstream/master'
Update README.md

Update readme with Logg and Levelup references
Merge remote-tracking branch 'origin/master'
Add id to Socket interface

Although not clearly documented, the Socket object has a string 'id' attribute (see https://github.com/LearnBoost/socket.io/blob/master/lib/socket.js)
Merge pull request #1051 from blittle/master

Fix issues with the Levelup API definitions
Merge pull request #1052 from lukasolson/patch-1

Add id to Socket interface
Merge pull request #1049 from GaryB432/master

fixed implicit any in google.maps.d.ts
Merge pull request #1048 from fitzchak/patch-2

Add missing semicolon
issue #371 - missed the ko.utils.peekObservable helper method