Bump version up to 1.5.2

Author: vitcpp

Makefile

@@ -218,6 +218,9 @@ pg_sphere--1.4.2--1.5.0.sql:
 pg_sphere--1.5.0--1.5.1.sql:
 	cat upgrade_scripts/$@.in $^ > $@
 
+pg_sphere--1.5.1--1.5.2.sql:
+	cat upgrade_scripts/$@.in $^ > $@
+
 # end of local stuff
 
 src/sscan.o : src/sparse.c

Makefile.common.mk

@@ -4,5 +4,5 @@
 #
 #----------------------------------------------------------------------------
 
-EXTENSION        	:= pg_sphere
-PGSPHERE_VERSION 	:= 1.5.1
+EXTENSION			:= pg_sphere
+PGSPHERE_VERSION	:= 1.5.2

expected/version.out

@@ -2,6 +2,6 @@
 SELECT pg_sphere_version();
  pg_sphere_version 
 -------------------
- 1.5.1
+ 1.5.2
 (1 row)
 

pg_sphere.control

@@ -1,5 +1,5 @@
 # pg_sphere extension
 comment = 'spherical objects with useful functions, operators and index support'
-default_version = '1.5.1'
+default_version = '1.5.2'
 module_pathname = '$libdir/pg_sphere'
 relocatable = true

upgrade_scripts/pg_sphere--1.5.1--1.5.2.sql.in

@@ -0,0 +1,2 @@
+-- Upgrade: 1.5.1 -> 1.5.2
+-- Nothing to do yet