linux: rename everything. It is PCSX2 is uppercase letter

Sorry for all maintainers that will need to upgrade their packages

CMakeLists.txt

@@ -97,11 +97,12 @@ if(PACKAGE_MODE)
     else()
         set(PCSX2_MENU_CATEGORIES "Game;Emulator;")
     endif()
-    configure_file("${CMAKE_SOURCE_DIR}/linux_various/pcsx2.desktop.in" "${CMAKE_BINARY_DIR}/linux_various/pcsx2.desktop" @ONLY)
+    configure_file("${CMAKE_SOURCE_DIR}/linux_various/PCSX2.desktop.in" "${CMAKE_BINARY_DIR}/linux_various/PCSX2.desktop" @ONLY)
 
-    INSTALL(FILES "${CMAKE_BINARY_DIR}/linux_various/pcsx2.desktop" DESTINATION "${CMAKE_INSTALL_PREFIX}/share/applications")
-    INSTALL(FILES "${CMAKE_SOURCE_DIR}/linux_various/pcsx2.xpm" DESTINATION "${CMAKE_INSTALL_PREFIX}/share/pixmaps")
-    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/PCSX2_FAQ.pdf" DESTINATION "${DOC_DIR}")
-    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/PCSX2_Readme.pdf" DESTINATION "${DOC_DIR}")
-    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/pcsx2.1" DESTINATION "${CMAKE_INSTALL_PREFIX}/share/man/man1/")
+    INSTALL(FILES "${CMAKE_BINARY_DIR}/linux_various/PCSX2.desktop" DESTINATION "${CMAKE_INSTALL_PREFIX}/share/applications")
+    INSTALL(FILES "${CMAKE_SOURCE_DIR}/linux_various/PCSX2.xpm"     DESTINATION "${CMAKE_INSTALL_PREFIX}/share/pixmaps")
+    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/PCSX2_FAQ.pdf"      DESTINATION "${DOC_DIR}")
+    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/PCSX2_Readme.pdf"   DESTINATION "${DOC_DIR}")
+    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/docs/PCSX2.1"            DESTINATION "${CMAKE_INSTALL_PREFIX}/share/man/man1/")
+    INSTALL(FILES "${CMAKE_SOURCE_DIR}/bin/PCSX2-linux.sh"          DESTINATION "${BIN_DIR}")
 endif()

cmake/BuildParameters.cmake

@@ -42,11 +42,11 @@ option(GTK3_API "Use GTK3 api (experimental/wxWidget must be built with GTK3 sup
 
 if(PACKAGE_MODE)
     if(NOT DEFINED PLUGIN_DIR)
-        set(PLUGIN_DIR "${CMAKE_INSTALL_PREFIX}/lib/games/pcsx2")
+        set(PLUGIN_DIR "${CMAKE_INSTALL_PREFIX}/lib/games/PCSX2")
     endif()
 
     if(NOT DEFINED GAMEINDEX_DIR)
-        set(GAMEINDEX_DIR "${CMAKE_INSTALL_PREFIX}/share/games/pcsx2")
+        set(GAMEINDEX_DIR "${CMAKE_INSTALL_PREFIX}/share/games/PCSX2")
     endif()
 
     if(NOT DEFINED BIN_DIR)
@@ -54,7 +54,7 @@ if(PACKAGE_MODE)
     endif()
 
     if(NOT DEFINED DOC_DIR)
-        set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/doc/pcsx2")
+        set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/doc/PCSX2")
     endif()
 
     # Compile all source codes with those defines

debian-packager/install

@@ -1,6 +1,7 @@
-usr/bin/pcsx2 /usr/games/
-usr/lib/games/pcsx2
-usr/share/applications/pcsx2.desktop
-usr/share/pixmaps/pcsx2.xpm
+usr/bin/PCSX2 /usr/games/
+usr/bin/PCSX2-linux.sh /usr/games/
+usr/lib/games/PCSX2
+usr/share/applications/PCSX2.desktop
+usr/share/pixmaps/PCSX2.xpm
 usr/share/locale usr/share/
-usr/share/games/pcsx2
+usr/share/games/PCSX2

debian-packager/menu

@@ -1,6 +1,6 @@
 ?package(pcsx2-unstable): \
     needs="X11" \
     section="Applications/Emulators" \
-    title="pcsx2" \
+    title="PCSX2" \
     longtitle="A playstation 2 emulator" \
-    command="/usr/games/pcsx2"
+    command="/usr/games/PCSX2-linux.sh"