readme: removed extra parentheses in README
readme: fix usage example

closes #29
readme: link to angular-socket.io-mock
un-uglify the gulpfile

the other one looked bad, who puts the . on the previous line?

Signed-off-by: Brian Ford <btford@umich.edu>
Added support for multiple data argments with emit

Updated reference in args
test: multiple data arguments
fix: mock.removeListener
fix: removeListener

Closes #47
v0.4.1
'use strict' is now on the function scope vs the global scope
feat: add once listener
test: add test for once
v0.5.0
docs: add travis badge
Merge pull request #55 from jkirkwood/master

fix: move 'use strict' to function scope
feat: removeAllListeners
test: removeAllListeners
feat: socket.disconnect

Closes #45
v0.6.0
chore: remove karma-coverage dependency

When using Browserify with angular-socket-io, it downloads karma-coverage as a dependency.