added download page for squiggly

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622578 13f79535-47bb-0310-9956-ffa450edef68
change header for footer adding Squiggly

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622579 13f79535-47bb-0310-9956-ffa450edef68
give page some context and fix binary links

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622580 13f79535-47bb-0310-9956-ffa450edef68
this -> these

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622581 13f79535-47bb-0310-9956-ffa450edef68
make Squiggly start with an upper case S

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622582 13f79535-47bb-0310-9956-ffa450edef68
"The Apache Squiggly" -> "Apache Squiggly"

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622583 13f79535-47bb-0310-9956-ffa450edef68
fix binary links

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622584 13f79535-47bb-0310-9956-ffa450edef68
reworded software dependencies

git-svn-id: https://svn.apache.org/repos/asf/flex/site/trunk@1622585 13f79535-47bb-0310-9956-ffa450edef68