Fixed error starting with uppercase

Error messages cleaned in librustc/middle

Error messages cleaned in libsyntax

Error messages cleaned in libsyntax more agressively

Error messages cleaned in librustc more aggressively

Fixed affected tests

Fixed other failing tests

Last failing tests fixed

1 files changed, 2 insertions, 2 deletions

diff --git a/src/libsyntax/ext/quote.rs b/src/libsyntax/ext/quote.rs
index bd1ac616f52..e9832209904 100644
--- a/src/libsyntax/ext/quote.rs
+++ b/src/libsyntax/ext/quote.rs
@@ -257,7 +257,7 @@ pub mod rt {
             match res {
                 Some(ast) => ast,
                 None => {
-                    error!("Parse error");
+                    error!("parse error");
                     fail!()
                 }
             }
@@ -589,7 +589,7 @@ fn expand_tts(cx: &ExtCtxt, sp: Span, tts: &[ast::TokenTree])
 
     let cx_expr = p.parse_expr();
     if !p.eat(&token::COMMA) {
-        p.fatal("Expected token `,`");
+        p.fatal("expected token `,`");
     }
 
     let tts = p.parse_all_token_trees();