Gitignore change

[xforever1313]

This is a simple pull request from something that bugged me...

The lib folder was marked to be ignored in the .gitignore. This appears to have been done so nothing gets committed from a lib folder that may appear during doc generation.

However, this has the side effect of any new files that get added to Teleirc's lib folder are marked as ignored by default; and sometimes files aren't committed by accident.

This modification to the .gitignore allows new files in the root's lib folder, but no where else.

How to test:

Create a new file (e.g. test.txt) in the lib folder. Then another create a new lib folder in /docs/lib/test.txt. Type "git status" on the command line. The test.txt in the lib folder should be marked as untracked, but the one in /dos/lib/test.txt should not show up:

PS C:\Users\xfore\Documents\Source\teleirc> ls .\docs\lib\


    Directory: C:\Users\xfore\Documents\Source\teleirc\docs\lib


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
-a----       10/22/2018   9:22 PM              0 lol.txt


PS C:\Users\xfore\Documents\Source\teleirc> ls .\lib\


    Directory: C:\Users\xfore\Documents\Source\teleirc\lib


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----       10/14/2018   1:33 PM                IrcHandlers
-a----       10/22/2018   9:08 PM           1496 Helpers.js
-a----        10/4/2018  10:29 PM           1981 MessageRateLimiter.js
-a----       10/22/2018   9:08 PM          18420 TeleIrc.js
-a----        10/4/2018  10:29 PM           1520 TeleIrcErrorCodes.js
-a----        10/4/2018  10:29 PM            517 TeleIrcException.js
-a----       10/22/2018   9:19 PM              0 test.txt


PS C:\Users\xfore\Documents\Source\teleirc> git status
On branch gitignore
Your branch is up to date with 'origin/gitignore'.

Untracked files:
  (use "git add <file>..." to include in what will be committed)

        lib/test.txt
        package-lock.json

nothing added to commit but untracked files present (use "git add" to track)

[jwflory]

Thanks for making these changes and explaining it thoroughly. Everything makes sense to me. Merging! 🎬