upgrade to VS2013       to use variadic templates for type safe printing
fix implicit conversion error
replace all instances of wxString with std::string in all cases not
directly involved in either the GUI or other wxWidget classes like wxFile
remove redundant c_str -> string -> c_str conversions
Merge pull request #153 from Bigpet/wxString_exorcism

wxString exorcism
correct some merge error that happened from automatic git merging
remove some wxString references I missed
Merge pull request #155 from Bigpet/wxString_exorcism

Wx string exorcism fixups
blantant test code removal  well this is embarassing, VS didn't recompile it, so I didn't notice the mistake
remove dummy alias in strfmt. Fix some wxString remnants, that only make problems in Linux
fix indentation
Merge pull request #156 from Bigpet/wxString_exorcism

Fix static placeholder test.
Update rpcs3.sln
Merge pull request #157 from Dante38490/patch-4

Update rpcs3.sln on VS 2013
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3