PullPayment rename fixes

contracts/examples/BadArrayUse.sol

@@ -1,8 +1,8 @@
-import '../PullPaymentCapable.sol';
+import '../PullPayment.sol';
 
 // UNSAFE CODE, DO NOT USE!
 
-contract BadArrayUse is PullPaymentCapable {
+contract BadArrayUse is PullPayment {
   address[] employees;
 
   function payBonus() {

contracts/examples/GoodArrayUse.sol

@@ -1,6 +1,6 @@
-import '../PullPaymentCapable.sol';
+import '../PullPayment.sol';
 
-contract GoodArrayUse is PullPaymentCapable {
+contract GoodArrayUse is PullPayment {
   address[] employees;
   mapping(address => uint) bonuses;
 

contracts/examples/PullPaymentBid.sol

@@ -1,6 +1,6 @@
-import '../PullPaymentCapable.sol';
+import '../PullPayment.sol';
 
-contract PullPaymentBid is PullPaymentCapable {
+contract PullPaymentBid is PullPayment {
   address public highestBidder;
   uint public highestBid;
   

contracts/examples/PullPaymentCapableExample.sol

@@ -1,7 +1,7 @@
-import '../PullPaymentCapable.sol';
+import '../PullPayment.sol';
 
-// Example class using PullPaymentCapable
-contract PullPaymentCapableExample is PullPaymentCapable {
+// Example class using PullPayment
+contract PullPaymentExample is PullPayment {
   // test helper function to call asyncSend
   function callSend(address dest, uint amount) external {
     asyncSend(dest, amount);

contracts/examples/StoppableBid.sol

@@ -1,13 +1,13 @@
-import '../PullPaymentCapable.sol';
+import '../PullPayment.sol';
 import '../Stoppable.sol';
 
-contract StoppableBid is Stoppable, PullPaymentCapable {
+contract StoppableBid is Stoppable, PullPayment {
   address public highestBidder;
   uint public highestBid;
 
   function StoppableBid(address _curator)
     Stoppable(_curator)
-    PullPaymentCapable() {}
+    PullPayment() {}
 
   function bid() external stopInEmergency {
     if (msg.value <= highestBid) throw;