Feature enhancement to replace the graphing sub-system.
Replaced Fenxi with jqplot.
Added support for graphing Linux stats for vmstat, nicstat as follows:
    a) Add timestamps to vmstat,iostat by calling the scripts in bin/Linux
    b) Call the post-processing scripts for the tools to create the xan versions
    c) Added a 'View' controller and 'xan_view.jsp' to handle display of xan files
    d) Changed links in the statistics view to use the View controller for xan files
    e) Added support for 'top' command to display just the top 10 processes
Since this is a major enhancement, this is release 1.1
Merge branch 'newgraphs' of github.com:akara/faban into newgraphs

Conflicts:
	driver/build.properties
	driver/build.properties.template
	harness/build.properties
	harness/build.properties.tempate
Merge branch 'newgraphs'

Conflicts:
	driver/build-defaults.properties
	driver/build.properties
	harness/build-defaults.properties
	harness/build.properties.template
Fix for Issue #43: Add support for handling gzip response data in http client
Fix for Issue #51: Need downloadURL() in apache http client to accept optional headers
Feature enhancement to replace the graphing sub-system.
Replaced Fenxi with jqplot.
Added support for graphing Linux stats for vmstat, nicstat as follows:
    a) Add timestamps to vmstat,iostat by calling the scripts in bin/Linux
    b) Call the post-processing scripts for the tools to create the xan versions
    c) Added a 'View' controller and 'xan_view.jsp' to handle display of xan files
    d) Changed links in the statistics view to use the View controller for xan files
    e) Added support for 'top' command to display just the top 10 processes
Since this is a major enhancement, this is release 1.1
Fix issue with Detailed Results breaking link target

jqplot changes window name to y9axis which breaks links in resultnavigator.jsp that target display.
This provides a workaround by changing the window.name to display after each chart is created
A long term solution needs to come from jqplot.
Merge branch 'master' of git://github.com/akara/faban

Conflicts:
	harness/web/xan_view.jsp