Renamed vc6 workspace and project files to avoid filename clash when used for...

Renamed vc6 workspace and project files to avoid filename clash when used for conversion to later VS versions.

docs/INSTALL

@@ -386,7 +386,7 @@ Win32
    - Modify lib/setup.h
    - Modify lib/Makefile.vc6
    - Add defines to Project/Settings/C/C++/General/Preprocessor Definitions
-     in the libcurl.dsw/libcurl.dsp Visual C++ 6 IDE project.
+     in the vc6libcurl.dsw/vc6libcurl.dsp Visual C++ 6 IDE project.
 
 
    Important static libcurl usage note

lib/Makefile.am

@@ -32,8 +32,8 @@ DOCS = README.encoding README.memoryleak README.ares README.curlx	\
 CMAKE_DIST = CMakeLists.txt config.h.cmake
 
 EXTRA_DIST = Makefile.b32 Makefile.m32 Makefile.vc6 Makefile.riscos $(DSP) \
- libcurl.dsw config-win32.h config-win32ce.h config-riscos.h config-mac.h  \
- config.h.in makefile.dj config.dos libcurl.plist                          \
+ vc6libcurl.dsw config-win32.h config-win32ce.h config-riscos.h            \
+ config-mac.h config.h.in makefile.dj config.dos libcurl.plist             \
  libcurl.rc config-amigaos.h amigaos.c amigaos.h makefile.amiga		   \
  Makefile.netware nwlib.c nwos.c libcurl.imp msvcproj.head msvcproj.foot   \
  config-win32ce.h config-os400.h setup-os400.h config-symbian.h		   \

src/Makefile.am

@@ -55,9 +55,9 @@ NROFF=env LC_ALL=C @NROFF@ @MANOPT@ # figured out by the configure script
 
 EXTRA_DIST = mkhelp.pl makefile.dj Makefile.vc6 Makefile.b32 Makefile.m32 \
 	Makefile.riscos config.h.in macos/curl.mcp.xml.sit.hqx		  \
-	macos/MACINSTALL.TXT macos/src/curl_GUSIConfig.cpp curlsrc.dsp	  \
+	macos/MACINSTALL.TXT macos/src/curl_GUSIConfig.cpp vc6curlsrc.dsp \
 	macos/src/macos_main.cpp config-amigaos.h makefile.amiga curl.rc  \
-	Makefile.netware Makefile.inc Makefile.Watcom curlsrc.dsw	  \
+	Makefile.netware Makefile.inc Makefile.Watcom vc6curlsrc.dsw      \
 	CMakeLists.txt
 
 MANPAGE=$(top_srcdir)/docs/curl.1