Get rid of execution bit

Change-Id: I25b530c2ab50c045da321e00d905cbec19188ea3
diff --git a/java/res/xml/kbd_phone.xml b/java/res/xml/kbd_phone.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_phone_black.xml b/java/res/xml/kbd_phone_black.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_phone_symbols.xml b/java/res/xml/kbd_phone_symbols.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_phone_symbols_black.xml b/java/res/xml/kbd_phone_symbols_black.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_symbols.xml b/java/res/xml/kbd_symbols.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_symbols_black.xml b/java/res/xml/kbd_symbols_black.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_symbols_shift.xml b/java/res/xml/kbd_symbols_shift.xml
old mode 100755
new mode 100644
diff --git a/java/res/xml/kbd_symbols_shift_black.xml b/java/res/xml/kbd_symbols_shift_black.xml
old mode 100755
new mode 100644