[Truffle] Untagged a bunch of passing Regexp specs.

spec/truffle/tags/core/regexp/escape_tags.txt

@@ -1,4 +1,3 @@
-fails:Regexp.escape works with symbols
 fails:Regexp.escape sets the encoding of the result to US-ASCII if there are only US-ASCII characters present in the input String
 fails:Regexp.escape sets the encoding of the result to the encoding of the String if any non-US-ASCII characters are present in an input String with valid encoding
 fails:Regexp.escape sets the encoding of the result to ASCII-8BIT if any non-US-ASCII characters are present in an input String with invalid encoding

spec/truffle/tags/core/regexp/inspect_tags.txt

@@ -1,8 +1 @@
-fails:Regexp#inspect returns a formatted string that would eval to the same regexp
 fails:Regexp#inspect returns options in the order 'mixn'
-fails:Regexp#inspect does not include the 'o' option
-fails:Regexp#inspect does not include a character set code
-fails:Regexp#inspect correctly escapes forward slashes /
-fails:Regexp#inspect doesn't over escape forward slashes
-fails:Regexp#inspect escapes 2 slashes in a row properly
-fails:Regexp#inspect does not over escape

spec/truffle/tags/core/regexp/match_tags.txt

@@ -1,9 +1,6 @@
-fails:Regexp#=~ returns nil if the object is nil
 fails:Regexp#=~ returns the index too, when argument is a Symbol
 fails:Regexp#match returns nil if the object is nil
 fails:Regexp#match resets $~ if passed nil
-fails:Regexp#match raises TypeError when the given argument cannot be coarce to String
-fails:Regexp#match raises TypeError when the given argument is an Exception
 fails:Regexp#match with [string, position] when given a positive position matches the input at a given position
 fails:Regexp#match with [string, position] when given a positive position uses the start as a character offset
 fails:Regexp#match with [string, position] when given a negative position matches the input at a given position

spec/truffle/tags/core/regexp/new_tags.txt

@@ -3,7 +3,6 @@ fails:Regexp.new given a String ignores the third argument if it is 'e' or 'euc'
 fails:Regexp.new given a String ignores the third argument if it is 's' or 'sjis' (case-insensitive)
 fails:Regexp.new given a String ignores the third argument if it is 'u' or 'utf8' (case-insensitive)
 fails:Regexp.new given a String uses US_ASCII encoding if third argument is 'n' or 'none' (case insensitive) and only ascii characters
-fails:Regexp.new given a String uses ASCII_8BIT encoding if third argument is 'n' or 'none' (case insensitive) and non-ascii characters
 fails:Regexp.new given a String with escaped characters raises a RegexpError if \x is not followed by any hexadecimal digits
 fails:Regexp.new given a String with escaped characters raises a RegexpError if less than four digits are given for \uHHHH
 fails:Regexp.new given a String with escaped characters raises a RegexpError if the \u{} escape is empty
@@ -12,3 +11,4 @@ fails:Regexp.new given a String with escaped characters returns a Regexp with US
 fails:Regexp.new given a String with escaped characters returns a Regexp with US-ASCII encoding if UTF-8 escape sequences using only 7-bit ASCII are present
 fails:Regexp.new given a String with escaped characters returns a Regexp with source String having US-ASCII encoding if only 7-bit ASCII characters are present regardless of the input String's encoding
 fails:Regexp.new given a String with escaped characters returns a Regexp with source String having US-ASCII encoding if UTF-8 escape sequences using only 7-bit ASCII are present
+fails:Regexp.new given a String uses ASCII_8BIT encoding if third argument is 'n' or 'none' (case insensitive) and non-ascii characters