v2.2.3 Patch #4

Addresses the following issues in v2.2.3/v2.2.3patch1./v2.2.3patch2/v2.2.3patch3

Extract to v2.2.3 folder
In addition to the fixes found in 223patch1, 223patch2, and 223patch3, 223patch4 provides the following:

• Fixes a quick upload crash when quick upload resize was set[/*]
• Fixes a form email issue when submitted with a file upload control[/*]
• Fixes a less compilation issue for template style sheets[/*]
• Fixes issue where we always loaded admin-global stylesheet[/*]
• Fixes some issues with the bootstrap theme slingbar and flyout sidebar[/*]
• Fixes loading of base system 3rd party styles including normalize (which wasn't being loaded) so they are now loaded first to be cascaded by our styles[/*]
• Adds some session resets when clear all caches is called[/*]
• Adds display of standalone pages for selection as default/home page[/*]