Revert "Fixed path for common UI-files."

This reverts commit dca25dbba8101903f24e420ceee77b7a6cfcf734.
Revert "Changed served directories after change of path of common stylesheet."

This reverts commit 3e523b0f459d3f3e749024ab34b95c775e46fab5.
Revert "Added serving of files in the hyper/server/ui directory (hard-coded)."

This reverts commit c9e3ac55eb4c00d0e17b05a2c903cb155ff7bc18.
Added CSS placeholder file for the JavaScript Workbench, modify/replace this file to add custom CSS.
Updated comment.
Fixed broken path separator handling on Windows.
Fixes #77.
Fixed drag-overlay flicker.
Thanks to Ali Motevallian for the idea.
http://stackoverflow.com/questions/7110353/html5-dragleave-fired-when-hovering-a-child-element#26459269
Updated socket.io to version 1.2.0
Updated server code for socket.io 1.2, and fixed reload bug on iOS8.
Bug fix for the Code button on Windows.
Used more reliable mechanism DOMContentLoaded to trigger connect.
Changing to window.addEventListener for improved stability.
Added buffering of hyper.log to make initial log calls work after the delayed connection using DOMContentLoaded.
Ran flatten-packages.
This shortens file paths, avoiding the Windows path length maximum of 260 characters, which we were approaching.
Added true flag to addEventListener for event DOMContentLoaded.
Added support for restarting servers when IP-address changes (no UI notification added yet).
Updated build scripts for new versions of node-webkit.
Changed Windows node-webkit copier to match v0.11.2.
Merge pull request #81 from fredrikeldh/master

Changed Windows node-webkit copier to match v0.11.2.
Show menubar on OSX in new version of node-webkit (0.11.2)