inputrc: add bindings for puttycyg

inputrc

@@ -9,12 +9,14 @@ $include /etc/inputrc
 
 # F1 -> clear screen
 "\eOP": "clear\n"
+"\e[11~": "clear\n"
 # F2 -> take a quick note
 "\eOQ": "cat >/dev/null\n"
+"\e[12~": "cat > /dev/null\n"
 # F4 -> c++ source file extensions
 "\eOS": "{h,cc}"
+"\e[14~": "{h,cc}"
 
-# Fragment from Ubuntus default inputrc:
 # mappings for Ctrl-left-arrow and Ctrl-right-arrow for word moving
 "\e[1;5C": forward-word
 "\e[1;5D": backward-word
@@ -22,6 +24,8 @@ $include /etc/inputrc
 "\e[5D": backward-word
 "\e\e[C": forward-word
 "\e\e[D": backward-word
+"\eOC": forward-word
+"\eOD": backward-word
 
 $if term=rxvt
 "\e[8~": end-of-line