[-] BO : FixBug #PSCSX-532 Fix remove button bug
[-] BO : FixBug #PSCSX-538 Missing filter button
[-] BO : FixBug #PSCSX-524 Missing save and stay button
[-] BO : FixBug #PSCSX-539 Hide texture with color attribute
[-] MO : ThemeConfigurator FixBug #PSCSX-555 Fix error in live configurator
Merge remote branch 'upstream/1.6' into 1.6
Re-added install-dev