merge whitespace fixes from sofia-sip tree

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10802 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sofia-sip/docs/devel_platform_notes.txt

@@ -14,16 +14,16 @@ be at least 1.7. You can avoid running autoreconf explicitly if you use
 Notes to distributors
 ----------------------
 
-Build options such as "--disable-stun" (HAVE_SOFIA_STUN) and 
+Build options such as "--disable-stun" (HAVE_SOFIA_STUN) and
 "--disable-nth" (HAVE_SOFIA_NTH) modify the public library API/ABI,
 by omitting certain interfaces from the resulting library and installed
 header files.
 
 Options such as '--disable-size-compat' modify the library
-ABI by changing the types used in public library function 
+ABI by changing the types used in public library function
 signatures.
 
-Generic POSIX (GNU/Linux, BSD, ...) 
+Generic POSIX (GNU/Linux, BSD, ...)
 -----------------------------------
 
 Sofia-SIP should compile out-of-the-box on generic POSIX
@@ -35,17 +35,17 @@ The configure script accepts various options. See "./configure --help"
 for the full list.
 
 
-Mac OS X 
+Mac OS X
 --------
 
 TBD
 
-Win32 / Mingw 
+Win32 / Mingw
 -------------
 
-TBD 
+TBD
 
-Win32 / Cygwin 
+Win32 / Cygwin
 --------------
 
 TBD