Merge a16fde8070 into 3cca66ac15

```
src/libfastcommon.a(hash.o): relocation R_X86_64_32 against `.data' can not be used when making a shared object; recompile with -fPIC
```

env: Ubuntu 14.04, gcc 4.8

INSTALL

@@ -21,5 +21,5 @@ Debian, Ubuntu etc.:
 # the command lines as:
 
    git clone https://github.com/happyfish100/libfastcommon.git
-   cd libfastcommon; git checkout V1.0.85
+   cd libfastcommon; git checkout V1.0.86
    ./make.sh clean && ./make.sh && sudo ./make.sh install

libfastcommon.spec

@@ -3,7 +3,7 @@
 %define CommitVersion %(echo $COMMIT_VERSION)
 
 Name: libfastcommon
-Version: 1.0.85
+Version: 1.0.86
 Release: 1%{?dist}
 Summary: c common functions library extracted from my open source projects FastDFS
 License: LGPL

src/Makefile.in

@@ -68,7 +68,7 @@ libfastcommon.a: $(FAST_STATIC_OBJS)
 .c:
 	$(COMPILE) -o $@ $<  $(FAST_STATIC_OBJS) $(LIB_PATH) $(INC_PATH)
 .c.o:
-	$(COMPILE) -c -o $@ $<  $(INC_PATH)
+	$(COMPILE) -c -fPIC -o $@ $<  $(INC_PATH)
 .c.lo:
 	$(COMPILE) -c -fPIC -o $@ $<  $(INC_PATH)
 install:

src/fc_version.h

@@ -22,7 +22,7 @@
 
 #define FC_MAJOR_VERSION   1
 #define FC_MINOR_VERSION   0
-#define FC_PATCH_VERSION  85
+#define FC_PATCH_VERSION  86
 
 #define FC_VERSION_INT  FC_VERSION_TO_INT(FC_MAJOR_VERSION, \
         FC_MINOR_VERSION, FC_PATCH_VERSION)