Update "chai" to version ^3.4.1

[marekventur]

#3.4.1 / 2015-11-07

• Merge pull request #548 from keithamus/release-3.4.1
  chai@3.4.1
• chai@3.4.1
• Merge pull request #547 from keithamus/fix-docs
  Fix documentation syntax errors
• Fix documentation syntax errors
  This is just enough to get Dox parsing the codebase to generate documentation
  JSON. It does not fix potential inaccuracies or other problems with the docs.
• Merge pull request #546 from Pklong/patch-1
  Update assertions.js
• Update assertions.js
  removed 'out of range' reference error
  Better error message for duplicated spritenames #3.4.0 / 2015-10-21
• Merge pull request #539 from keithamus/release-3.4.0
  chai@3.4.0
• chai@3.4.0
• Merge pull request #538 from tusbar/tusbar/revert-499
  Revert .empty assertion change from PR #499
• Revert .empty assertion change from PR #499
  The change introduced in #499 breaks compatibility with Array-like
  objects (e.g. mongoose arrays).
  It should be applied in the next major version.
  Fix #537
• Merge pull request #534 from Droogans/be-oneOf-assertion
  expect(inList).to.be.oneOf assertion
• feat(matchers): Allow for objects in oneOf
• feat(matchers): Add value-in-list assertion
  Adds a way to test if a value appears in a flat list. Compliments
  include.members to reverse the order of the input. Now the list
  appears in the assertion, as opposed to the expect.
  Closes #532
• docs(contributing): Highlight test steps
• Merge pull request #533 from astorije/patch-2
  Fix tpyo
• Fix tpyo
• Merge pull request #529 from dxuehu/fix/assertLengthOfDocs
  Fix assert lengthOf example
• Fix assert lengthOf example
• Merge pull request #527 from cjqed/should-approximately
  Added approximately alias to close to
• Added approximately alias to close to
• Merge pull request #446 from danielbprice/master
  Issue #442 chai can't cope with AssertionErrors raised from node's assert
• Merge pull request #522 from austinpray/spelling
  Fixes spelling error "everthing" -> "everything"
• Fixes spelling error "everthing" -> "everything"
• Merge pull request #521 from jurko-gospodnetic/add-an-error-example
  document how the new Error type gets detected by the a/an matcher
• document how the new Error type gets detected by the a/an matcher
• Merge pull request #503 from astorije/astorije/expected-types
  Checking that argument given to expect is of the right type when using with include
  Better error message for duplicated spritenames #3.3.0 / 2015-09-21
• Remove multi-type support for a/an assertion
• Add a utility to enforce allowed types tested by an assertion
• Use new feature of a/an assertion to check type of tested object when using include assertion
• Improve message of multi-type a/an assertions
• Add support of multiple types in an/a assertions for the BDD API, with naive message
• Check that expected type for include is an array, an object, or a string, in a naive way
• Merge pull request #516 from keithamus/release-3.2.0
  chai@3.3.0
• chai@3.3.0
• Merge pull request #512 from dereke/master
  fixed expect('').to.contain('') so it passes
• Merge pull request #514 from kpdecker/prop-trace
  Fix stack trace tracking for property asserts
• Fix stack trace tracking for property asserts
  The ssfi parameter was not being updated for these methods, which ended up causing the trace to be omitted.
  Fixes #358
• fixed expect('').to.contain('') so it passes
• Merge pull request #496 from astorije/astorije/frozen-errors
  Make sure TypeErrors thrown by frozen are caught
• Remove some trailing whitespaces
• Make sure TypeErrors thrown by extensible are treated in a ES6 way and test these
• Make sure TypeErrors thrown by sealed are treated in a ES6 way and test these
• Make sure TypeErrors thrown by frozen are treated in a ES6 way and test these
• Merge pull request #500 from wraithan/add-assert-gte-lte
  isAtLeast, isAtMost assertions added to assert interface
• Merge pull request #499 from Daveloper87/empty_string_check_fix
  Shortened check for empty
• isAtLeast, isAtMost assertions added to assert interface
• Simplified .empty
• Merge pull request #495 from cezarykluczynski/assertions-docblocks-reorder
  JSDoc blocks aligned with corresponding functions
• JSDoc blocks aligned with corresponding functions
• Merge pull request #494 from cezarykluczynski/assertions-is-not-false-is-not-true
  isNotFalse, isNotTrue assertions added
• isNotTrue, isNotFalse assertions added
  Better error message for duplicated spritenames #3.2.0 / 2015-07-19
• Merge pull request #492 from keithamus/release-3.2.0
  chai@3.2.0
• chai@3.2.0
• Merge pull request #489 from astorije/astorije/aliases
  Various work on aliases
• Invert assertions and aliases for is* assertions to make the documentation and code consistent with other is* assertions
• Add tests for throws aliases
• Make throws aliases consistent across examples and definitions
• Add aliases (and tests) for assert.ok and assert.notOk to match the other isSomething assertions
• Add tests for frozen, sealed and extensible aliases
• Merge pull request #490 from astorije/patch-2
  Fix wrong call to the underlying method when checking if an object is frozen
• Fix wrong call to the underlying method when checking if an object is frozen
• Add aliases to extensible, sealed and frozen properties for consistency
• Fix docstring regarding assert.notFrozen
• Merge pull request #486 from jluchiji/master
  Added links to contribution guidelines to README
• Added links to contribution guidelines to README
• Merge pull request #484 from couchand/patch-1
  Add respondsTo and satisfies as aliases
• Merge pull request #485 from jluchiji/master
  Fixing a typo in the getProperties() utility
• Fixing a typo in the getProperties() utility
  ...where subject should apparently be object.
• Add respondsTo and satisfies as aliases
• Merge pull request #482 from keithamus/reencrypt-travis-api-key
  Re-encrypt travis API key
• Re-encrypt travis API key
  https://twitter.com/Keithamus/status/621789900250193920
  Better error message for duplicated spritenames #3.1.0 / 2015-07-16
• Merge pull request #481 from keithamus/release-3.1.0
  chai@3.1.0
• chai@3.1.0
• Merge pull request #480 from bradcypert/NaN-support
  Added tests and expectations for NaN. Ex: expect(4).not.to.be.NaN;
• Added support for NaN. Tests included.
• Merge pull request #479 from matthewlucock/extensible-assertions
  Assertions to test if objects are extensible.
• Assertions to test if objects are frozen
• Assertions to test if objects are sealed
• Assertions to test if objects are extensible
• fixed check on var name to obj from object
• Merge pull request #468 from kkirsche/patch-1
  Remove moot version property from bower.json
• Remove moot version property bump from Makefile
  Makefile
• Remove moot version property from bower.json
  Per bower/spec@a325da3
  Also their maintainer says they probably won't ever use it: http://stackoverflow.com/questions/24844901/bowers-bower-json-file-version-property
  Better error message for duplicated spritenames #3.0.0 / 2015-06-03
• Merge pull request #461 from keithamus/release-3.0.0
  chai@3.0.0
• chai@3.0.0