Very minor changes not related to C source code

Makefile.am

@@ -1,4 +1,3 @@
-
 EXTRA_DIST = README.md README.html README-WIN32.html 
 EXTRA_DIST += config.h.win32 json-c.vcproj json-c.vcxproj json-c.vcxproj.filters
 EXTRA_DIST += Doxyfile doc

json-c.pc.in

@@ -4,9 +4,9 @@ libdir=@libdir@
 includedir=@includedir@
 
 Name: json-c
-Description: JSON implementation in C
+Description: A JSON implementation in C
 Version: @VERSION@
 Requires:
 Libs.private: @LIBS@
-Libs:  -L${libdir} -ljson-c
+Libs: -L${libdir} -ljson-c
 Cflags: -I${includedir}/json-c

json-c.vcproj

@@ -6,8 +6,7 @@
 	ProjectGUID="{04D8CDBE-FB3E-4362-87E6-07DC3C0083B2}"
 	Keyword="Win32Proj">
 	<Platforms>
-		<Platform
-			Name="Win32"/>
+		<Platform Name="Win32" />
 	</Platforms>
 	<Configurations>
 		<Configuration
@@ -27,8 +26,7 @@
 				WarningLevel="3"
 				Detect64BitPortabilityProblems="TRUE"
 				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
+			<Tool Name="VCCustomBuildTool" />
 			<Tool
 				Name="VCLibrarianTool"
 				OutputFile="$(OutDir)/jsonD.lib"/>
@@ -167,17 +165,13 @@ copy json_config.h.win32 json_config.h"/>
 				RelativePath=".\Doxyfile">
 			</File>
 		</Filter>
-		<File
-			RelativePath=".\config.h.win32">
+		<File RelativePath=".\config.h.win32">
 		</File>
-		<File
-			RelativePath=".\json_config.h.win32">
+		<File RelativePath=".\json_config.h.win32">
 		</File>
-		<File
-			RelativePath=".\README-WIN32.html">
+		<File RelativePath=".\README-WIN32.html">
 		</File>
-		<File
-			RelativePath=".\README.html">
+		<File RelativePath=".\README.html">
 		</File>
 	</Files>
 	<Globals>