Squashed 'brjs-sdk/workspace/sdk/libs/javascript/browser-modules/' changes from ef03c26..cd2da00

cd2da00 Change try/finally to try/catch/finally to slightly improve the dev experience in IE8.
532bd21 Merge pull request #6 from bit-shifter/gh-pages
bdeda48 Merge pull request #5 from BladeRunnerJS/better-circular-dependency-detection
9d705f7 Added a Function.bind polyfill so the tests now also work in IE8.
95f046d adds additional spec tests for subrealm define|require interaction
6193263 'browser-modules' can now always handle mixed define-time/use-time circular references, regardless of whether the first node to be required has a define-time or use-time dependency. We do this by throwing an exception and backing out of the circle, but recording which nodes in the circle have use-time dependencies, so we can later require one of these nodes separately, before attempting the original require again.
0b46988 Merge pull request #4 from BladeRunnerJS/better-circular-dependency-detection

git-subtree-dir: brjs-sdk/workspace/sdk/libs/javascript/browser-modules
git-subtree-split: cd2da00815a02add759b43bf11283c08a1cc64d5
Merge commit '18abd4da6ce973d7106f0606c76e53da3eb6dd27' into better-client-side-circular-dependency-handling
Squashed 'brjs-sdk/workspace/sdk/libs/javascript/browser-modules/' changes from cd2da00..4970a74

4970a74 1. Fixed a bug that meant we continued to use state related to the realm where an object was first created, even though a sub-realm had been installed. 2. Added lots more spec tests around realm and sub-realm installation and use. 3. Cleaned up the existing spec tests. 4. Simplified the code, and pulled out the code used to define the require-function passed to defined modules to make things clearer.

git-subtree-dir: brjs-sdk/workspace/sdk/libs/javascript/browser-modules
git-subtree-split: 4970a74e28a345ebf81564bc7fb746ae49ef3aeb
Merge commit '09bbcf9cd11b3e8e802d5f498a1f4fbe4a1b96da' into better-client-side-circular-dependency-handling
Added a Function.bind() polyfill to browser-modules so the tests pass in PhantomJs and IE8.
Merge pull request #1009 from BladeRunnerJS/better-client-side-circular-dependency-handling

Better client side circular dependency handling