Edited document, added heading and link back to home wiki page and page of reference, Performance Tuning
removed ref to r6137 and the JIRA bug related to ObjectSpace dynamic support
added links from compiler section to runtime properties sections
minor edits
Updated JVM section description
refreshed list of runtime properties from jruby 1.3.1 command line
formatting edits
Deleted ref to jruby 1.0
Deleted bad link,
added title and link to home page, minor edits
Minor edits
Added title and link to wiki home page
Moved title to top, added link to home page, minor edits
Reduced heading levels, did some minor editing
Added title and link to main wiki page
Added more info for downloads, reorganized lists
added code formatting to samples
Changed Troubleshooting link to go to FAQ page, edited first sentence
Changed Troubleshooting link to go to FAQ page
Added instruction to go back to Did It Work? section
Added span id for Did It Work? Section
Updated download directions
Removed code sample section and moved to a file, added link to new file
Changed download link to jruby.org download page