Provide accent-insensitive comparison

Added a function to remove diacritics and use it to replace accented characters with their unmarked equivalents in both the search string and the comparison text. In addition to normal behavior, one can now find "México" by searching "Mexico" and vice versa.
Made noResults option accept jQuery DOM elements in addition to string identifiers. Corrected format for README
Add bower support
Add markdown syntax highlighting to README.md
Fixed codeblock error in README.md
Move some files
Maintenance note
Added grunt a build script
New release since merge with all pull requests