Non-Functional: Whitespace, comments, replace accidentally deleted comment.

- fixed ParseHelper.cpp newlines (crlf -> lf)
- removed trailing white space in most source files
- fix some spelling issues
- extra blank lines
- tabs to spaces
- replace #include comment about no location

glslang/MachineIndependent/InfoSink.cpp

@@ -59,10 +59,10 @@ void TInfoSinkBase::append(const char* s)
 }
 
 void TInfoSinkBase::append(int count, char c)
-{ 
+{
     if (outputStream & EString) {
         checkMem(count);
-        sink.append(count, c); 
+        sink.append(count, c);
     }
 
 //#ifdef _WIN32
@@ -79,10 +79,10 @@ void TInfoSinkBase::append(int count, char c)
 }
 
 void TInfoSinkBase::append(const TPersistString& t)
-{ 
+{
     if (outputStream & EString) {
         checkMem(t.size());
-        sink.append(t); 
+        sink.append(t);
     }
 
 //#ifdef _WIN32
@@ -95,10 +95,10 @@ void TInfoSinkBase::append(const TPersistString& t)
 }
 
 void TInfoSinkBase::append(const TString& t)
-{ 
+{
     if (outputStream & EString) {
         checkMem(t.size());
-        sink.append(t.c_str()); 
+        sink.append(t.c_str());
     }
 
 //#ifdef _WIN32