Pin jasmine to older version temporarily

There is an upstream bug in one of jasmine's dependencies. Temporarily pinning
to an older version until it's fixed.

Email from @sgrebnov about this bug from this morning to dev@cordova:
Hi guys, just want to let you know that after recent update of one of our test
dependencies [1] you can see the following error when running 'npm test' (if
you did 'npm update' or installed everything from scratch)

jasmineNode.TeamcityReporter.prototype = new jasmine.TeamcityReporter;

This is not related to our code; here is open issue[2] and possible workaround[3]

[1] https://www.npmjs.org/package/jasmine-reporters
[2] https://github.com/larrymyers/jasmine-reporters/issues/63
[3] http://stackoverflow.com/a/24555340/255654