[UP] Renamed.
[UP] Added counter for tokenizer.
Merge branch 'CORE_REWRITE' of github.com:TerryGeng/SBSEngine into CORE_REWRITE
[RF] Refactored the Tokenizer.
[UP] Added PeekToken for Tokenizer.
[UP] Renamed solution's name.
[UP] Modified accessibility. Mostly for debug.
[AD] Finished the basical structure of parser. Added a unfinshed expression parser.
[AD] Added a tester.
Update README.md
[FX] Fixed the Position problem, and add two new simple func.
[RF] Refactor. Used the Linq.Expression instead of original structure.
[UP] Updated Tester.
[RF] Remove singleton.(Planning to use Cache<T>)
[AD] ExpressionPacker supports brackets.
Merge remote-tracking branch 'upstream/CORE_REWRITE' into CORE_REWRITE

Conflicts:
	SBS_Project_Test/Parsing/IPacker.cs
	SBS_Project_Test/Parsing/Packers.cs
	SBS_Project_Test/SBS_Project_Test.csproj
	SBS_Project_Test/Tokenization/Tokenizer.cs
	SBS_Tester/Program.cs
	SBS_Tester/Properties/Resources.Designer.cs
	SBS_Tester/Properties/Settings.Designer.cs
	SBS_Tester/SBSEngineTester.csproj

Signed-off-by: jhk001 <jhk001@users.noreply.github.com>