Merge remote-tracking branch 'upstream/master'
Update prototype.js to version 1.7.1 (updated in june 2012).
Correcting a double encoding of spaces to %2B in Prototype.js that transformed all spaces to + in submitted text fields.
Merge branch 'master' of https://github.com/wocommunity/wonder
Bugfix, deactivating the ifModifiedSince header
Bugfix for IIS 7, deactivate stream buffering in IIS
increase version
More comments on the changes
assume stack is not initialized with NULL
Do not request root ownership for logflag when compiling for  WIN32/64
AjaxSessionPing breaks SSL pages

If AjaxSessionPing is integrated in a https enviroment the page is
"unsecure" because AjaxSessionPing uses http requests.
ERJQueryMobile: Local pathnames in the properties file pointed to an old project name

Renamed static:://WOJqueryMobile in  static:://ERJQueryMobile
removing OpenQA repository from ERSelenium pom because OpenQA is off the air.

archiva.openqa.org redirects to www.openqa.org announcing that OpenQA is off the air. The result of this was that the html announcemnet was finding it's way into the maven repository as the pom for this artifact. That is obviously an invalid pom and caused problems compiling. Reloading the artifact in the local repository works (as long as you get rid of the old pom.
Merge pull request #504 from elemgee/wocommunity_master_openqafix

removing OpenQA repo from ERSelenium pom because OpenQA is off the air
Merge pull request #501 from markusstoll/m_woadaptor

3 bugfixes for WOAdaptor
Merge pull request #503 from swklein/master

AjaxSessionPing breaks SSL pages
Merge pull request #489 from spelletier/update_prototype_to_1.7.1

Update prototype.js to version 1.7.1 (updated in june 2012).
remove log output
variables cannot be null here
using equals is safer