Move post build Travis checks to script

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Rebuild with new jQuery

This type of issue will be solved with the previous commit
Fix execute bit on shell script
No need to chmod, which showed up as a changed file
Merge pull request #743 from nschonni/travis-post-build-script

Travis post build script
Fixed keyboard activation of menu bar links for menu items without a mega menu.
Merge pull request #754 from berubs/v3.0

Only resize datepicker input if polyfill is active.
Manually merged pull request #716
Merged in pull request #741
Merged in pull request #734
Fixes #755 and #671. Also add .display-block, .display-inline, .display-inline-block.
Fixed #750 by preventing a shift in focus when first selecting a tab with a mouse and instead shifting focus on the second click.
Removed tabs-style-6 from v3.0 since v3.1 feature.
Fix line endings when building on Windows

Move the preflight task to the now generic copy-js task
Hardcode bang comment block for 3rd party

The regexreplace causes issues on *nix
Add additional comment block escape
Improved the autocomplete polyfill so it looks for matches throughout the string like Firefox rather than just at the start of the string like Chrome.
Merge pull request #766 from nschonni/fix-travis-post-build

Fix travis post build #762
Reduced the amount of mega menu links to improve rendering performance (since was 5 times the average number of links used on other sites).
Fixed a problem with the search area spanning 100% on desktop view when no menu or search is used.
Built changes to the mobile transition