Switch from boost pointers to std C++11 pointers

Most of this code is automated code changes:

```
set -e
SUB="s/dummy/dummy/"
for i in shared_ptr make_shared dynamic_pointer_cast weak_ptr enable_shared_from_this get_deleter; do
  SUB="$SUB;s/boost::$i/std::$i/g"
done
SUB="$SUB;s^#include <boost/shared_ptr.hpp>^#include <memory>^g"
SUB="$SUB;s^namespace boost^namespace std^g"

find . \( -name "*.cc" -o -name "*.h" -o -name "*.i" -o -name "*.cxx" -o -name "*.py" \) -print0 | xargs -0 sed -i "$SUB"
```

Only one manual change. In `./gr-fec/lib/fec_mtrx_impl.cc`, add
`#include <algorithm>`.

14 files changed, 14 insertions, 14 deletions

diff --git a/gr-trellis/include/gnuradio/trellis/constellation_metrics_cf.h b/gr-trellis/include/gnuradio/trellis/constellation_metrics_cf.h
index 5131fb525..ab8f3bef3 100644
--- a/gr-trellis/include/gnuradio/trellis/constellation_metrics_cf.h
+++ b/gr-trellis/include/gnuradio/trellis/constellation_metrics_cf.h
@@ -27,7 +27,7 @@ class TRELLIS_API constellation_metrics_cf : virtual public block
 {
 public:
     // gr::trellis::constellation_metrics_cf::sptr
-    typedef boost::shared_ptr<constellation_metrics_cf> sptr;
+    typedef std::shared_ptr<constellation_metrics_cf> sptr;
 
     static sptr make(digital::constellation_sptr constellation,
                      digital::trellis_metric_type_t TYPE);
diff --git a/gr-trellis/include/gnuradio/trellis/encoder.h b/gr-trellis/include/gnuradio/trellis/encoder.h
index 844a075ef..1e573d935 100644
--- a/gr-trellis/include/gnuradio/trellis/encoder.h
+++ b/gr-trellis/include/gnuradio/trellis/encoder.h
@@ -27,7 +27,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API encoder : virtual public sync_block
 {
 public:
-    typedef boost::shared_ptr<encoder<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<encoder<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSM, int ST);
 
diff --git a/gr-trellis/include/gnuradio/trellis/metrics.h b/gr-trellis/include/gnuradio/trellis/metrics.h
index c0a5f4a78..024e4bf31 100644
--- a/gr-trellis/include/gnuradio/trellis/metrics.h
+++ b/gr-trellis/include/gnuradio/trellis/metrics.h
@@ -29,7 +29,7 @@ class TRELLIS_API metrics : virtual public block
 {
 public:
     // gr::trellis::metrics::sptr
-    typedef boost::shared_ptr<metrics<T>> sptr;
+    typedef std::shared_ptr<metrics<T>> sptr;
 
     static sptr
     make(int O, int D, const std::vector<T>& TABLE, digital::trellis_metric_type_t TYPE);
diff --git a/gr-trellis/include/gnuradio/trellis/pccc_decoder_blk.h b/gr-trellis/include/gnuradio/trellis/pccc_decoder_blk.h
index e3688bec2..13dcca559 100644
--- a/gr-trellis/include/gnuradio/trellis/pccc_decoder_blk.h
+++ b/gr-trellis/include/gnuradio/trellis/pccc_decoder_blk.h
@@ -31,7 +31,7 @@ class TRELLIS_API pccc_decoder_blk : virtual public block
 {
 public:
     // gr::trellis::pccc_decoder_blk::sptr
-    typedef boost::shared_ptr<pccc_decoder_blk<T>> sptr;
+    typedef std::shared_ptr<pccc_decoder_blk<T>> sptr;
 
     static sptr make(const fsm& FSM1,
                      int ST10,
diff --git a/gr-trellis/include/gnuradio/trellis/pccc_decoder_combined_blk.h b/gr-trellis/include/gnuradio/trellis/pccc_decoder_combined_blk.h
index ca48f2cd9..d643373da 100644
--- a/gr-trellis/include/gnuradio/trellis/pccc_decoder_combined_blk.h
+++ b/gr-trellis/include/gnuradio/trellis/pccc_decoder_combined_blk.h
@@ -30,7 +30,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API pccc_decoder_combined_blk : virtual public block
 {
 public:
-    typedef boost::shared_ptr<pccc_decoder_combined_blk<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<pccc_decoder_combined_blk<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSMo,
                      int STo0,
diff --git a/gr-trellis/include/gnuradio/trellis/pccc_encoder.h b/gr-trellis/include/gnuradio/trellis/pccc_encoder.h
index ec2503445..e0fb29ee2 100644
--- a/gr-trellis/include/gnuradio/trellis/pccc_encoder.h
+++ b/gr-trellis/include/gnuradio/trellis/pccc_encoder.h
@@ -29,7 +29,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API pccc_encoder : virtual public sync_block
 {
 public:
-    typedef boost::shared_ptr<pccc_encoder<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<pccc_encoder<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSM1,
                      int ST1,
diff --git a/gr-trellis/include/gnuradio/trellis/permutation.h b/gr-trellis/include/gnuradio/trellis/permutation.h
index 5c84e88f8..9bc748aef 100644
--- a/gr-trellis/include/gnuradio/trellis/permutation.h
+++ b/gr-trellis/include/gnuradio/trellis/permutation.h
@@ -26,7 +26,7 @@ class TRELLIS_API permutation : virtual public sync_block
 {
 public:
     // gr::trellis::permutation::sptr
-    typedef boost::shared_ptr<permutation> sptr;
+    typedef std::shared_ptr<permutation> sptr;
 
     static sptr
     make(int K, const std::vector<int>& TABLE, int SYMS_PER_BLOCK, size_t NBYTES);
diff --git a/gr-trellis/include/gnuradio/trellis/sccc_decoder_blk.h b/gr-trellis/include/gnuradio/trellis/sccc_decoder_blk.h
index f3c89440e..d3febffe2 100644
--- a/gr-trellis/include/gnuradio/trellis/sccc_decoder_blk.h
+++ b/gr-trellis/include/gnuradio/trellis/sccc_decoder_blk.h
@@ -31,7 +31,7 @@ class TRELLIS_API sccc_decoder_blk : virtual public block
 {
 public:
     // gr::trellis::sccc_decoder_blk::sptr
-    typedef boost::shared_ptr<sccc_decoder_blk<T>> sptr;
+    typedef std::shared_ptr<sccc_decoder_blk<T>> sptr;
 
     static sptr make(const fsm& FSMo,
                      int STo0,
diff --git a/gr-trellis/include/gnuradio/trellis/sccc_decoder_combined_blk.h b/gr-trellis/include/gnuradio/trellis/sccc_decoder_combined_blk.h
index 4c88407a6..820f0bc57 100644
--- a/gr-trellis/include/gnuradio/trellis/sccc_decoder_combined_blk.h
+++ b/gr-trellis/include/gnuradio/trellis/sccc_decoder_combined_blk.h
@@ -30,7 +30,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API sccc_decoder_combined_blk : virtual public block
 {
 public:
-    typedef boost::shared_ptr<sccc_decoder_combined_blk<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<sccc_decoder_combined_blk<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSMo,
                      int STo0,
diff --git a/gr-trellis/include/gnuradio/trellis/sccc_encoder.h b/gr-trellis/include/gnuradio/trellis/sccc_encoder.h
index 1c872142c..b7dfc86d2 100644
--- a/gr-trellis/include/gnuradio/trellis/sccc_encoder.h
+++ b/gr-trellis/include/gnuradio/trellis/sccc_encoder.h
@@ -28,7 +28,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API sccc_encoder : virtual public sync_block
 {
 public:
-    typedef boost::shared_ptr<sccc_encoder<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<sccc_encoder<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSMo,
                      int STo,
diff --git a/gr-trellis/include/gnuradio/trellis/siso_combined_f.h b/gr-trellis/include/gnuradio/trellis/siso_combined_f.h
index b43d48fa9..f6c005544 100644
--- a/gr-trellis/include/gnuradio/trellis/siso_combined_f.h
+++ b/gr-trellis/include/gnuradio/trellis/siso_combined_f.h
@@ -28,7 +28,7 @@ class TRELLIS_API siso_combined_f : virtual public block
 {
 public:
     // gr::trellis::siso_combined_f::sptr
-    typedef boost::shared_ptr<siso_combined_f> sptr;
+    typedef std::shared_ptr<siso_combined_f> sptr;
 
     static sptr make(const fsm& FSM,
                      int K,
diff --git a/gr-trellis/include/gnuradio/trellis/siso_f.h b/gr-trellis/include/gnuradio/trellis/siso_f.h
index a0f7a5ea6..014e0cea0 100644
--- a/gr-trellis/include/gnuradio/trellis/siso_f.h
+++ b/gr-trellis/include/gnuradio/trellis/siso_f.h
@@ -27,7 +27,7 @@ class TRELLIS_API siso_f : virtual public block
 {
 public:
     // gr::trellis::siso_f::sptr
-    typedef boost::shared_ptr<siso_f> sptr;
+    typedef std::shared_ptr<siso_f> sptr;
 
     static sptr make(const fsm& FSM,
                      int K,
diff --git a/gr-trellis/include/gnuradio/trellis/viterbi.h b/gr-trellis/include/gnuradio/trellis/viterbi.h
index 8f63bd254..56ac3c4ea 100644
--- a/gr-trellis/include/gnuradio/trellis/viterbi.h
+++ b/gr-trellis/include/gnuradio/trellis/viterbi.h
@@ -29,7 +29,7 @@ class TRELLIS_API viterbi : virtual public block
 {
 public:
     // gr::trellis::viterbi::sptr
-    typedef boost::shared_ptr<viterbi<T>> sptr;
+    typedef std::shared_ptr<viterbi<T>> sptr;
 
     static sptr make(const fsm& FSM, int K, int S0, int SK);
 
diff --git a/gr-trellis/include/gnuradio/trellis/viterbi_combined.h b/gr-trellis/include/gnuradio/trellis/viterbi_combined.h
index cf045b20d..e4a4267fe 100644
--- a/gr-trellis/include/gnuradio/trellis/viterbi_combined.h
+++ b/gr-trellis/include/gnuradio/trellis/viterbi_combined.h
@@ -28,7 +28,7 @@ template <class IN_T, class OUT_T>
 class TRELLIS_API viterbi_combined : virtual public block
 {
 public:
-    typedef boost::shared_ptr<viterbi_combined<IN_T, OUT_T>> sptr;
+    typedef std::shared_ptr<viterbi_combined<IN_T, OUT_T>> sptr;
 
     static sptr make(const fsm& FSM,
                      int K,