Issue#145

Replaced return new FileWriter(resultFile) with return new
PrintWriter(resultFile, "UTF-8") to support Unicode character support in
Test History page.

And fitnesse should be started with "-Dfile.encoding = UTF-8" argument.
#145

Changes for Unicode Characters support in Test History Page
Removed abandoned extra/util folder.
Consistently spell 'nochunk' request input key

cfb535f5cbf64c2dd11c88533a62d5ea918ab280 introduced a bug: noChunk was not
consistently spelled. This caused running FitNesse with '-c' to produce
chunked output, which is not desirable.
When chunking is turned off, don't emit the final '0' chunk
Add support for outputting to a file

Currently only useful in combination with '-c'
Add Jasmine
Added wysiwyg cut-and-paste test boilerplate.
Add -b output redirection flag to the documentation.
Remvoe console logging in edit page
Rewrote cut-n-paste postprocessing

 * pasting works
 * tables are flattened
 * single line of text in tables
stylesheet cleanup
Update <base> construction, so it plays nice with the test page.
Formatting for plain text works nicely
Ensure no nested tables are pasted.
Fix issue with chunked reponse from command line execution.
Merge pull request #228 from raboof/outputtofile

Add support for outputting to a file
Merge branch 'master' of github.com:unclebob/fitnesse
Move Response.addStandardHeaders to makeHttpHeaders().
Do not send trailing headers if content is not chunked.