Pull in the latest core changes.

Squashed commit of the following:

commit da84f4977522ab48ead4af7a71efd43cdd4e3d0a
Merge: cc77056 a631484
Author: bearbin <bearbin@gmail.com>
Date:   Thu Aug 1 10:58:05 2013 -0700

    Merge pull request #10 from mc-server/tabmix

    Fix the inconsistency of spaces and tabs.

commit a6314849c2b474b6e17a245c91a2ac74c7acf7bf
Author: Alexander Harkness <bearbin@gmail.com>
Date:   Thu Aug 1 16:47:15 2013 +0100

    Changed everything to use the correct system of tabs.

commit cc7705645b6b387c618c9448fa6b0d5c789370c6
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Wed Jul 31 16:56:41 2013 +0100

    Rewrote Info Messages + Implemented #7 [SEE DESC]

    Standardisation of info messages: [INFO] [WARNING] [JOIN] [LEAVE]
    [FATALITY] with colours Green, Gold, Red, Rose, and Yellow.
    Individual worlds have individual LimitWorld setting, with individual
    WebAdmin setting as well.

commit 16cae4cdc0ec067e7e71fa5c5a3ba8c248ce063b
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Mon Jul 29 14:47:45 2013 +0100

    Fix of nil value in SpawnProtect

commit 7c33f75e7da7fc104112c17fcb53bc9f06fe09fc
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Mon Jul 29 13:19:11 2013 +0100

    Fixed potential SpawnProtect nil value issue

    Now detects if PROTECTRADIUS is zero, and if so, cancels checks.

commit 0c4a9d427620ab04ca01b5f31ed9b90530353d96
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Mon Jul 29 13:07:50 2013 +0100

    Enhanced SpawnProtect greatly (thanks xoft)

    Wow. Who knew ~30 lines of code could become one?

commit 17f5ef4fed0b6f32900cc7473563848466139655
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Mon Jul 29 11:11:22 2013 +0100

    Removed Development LOGINFOs

commit 02034bf2d67f2ae62092b0688d81338f7b0788df
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Mon Jul 29 10:40:57 2013 +0100

    Implemented Issue #5 Enhancement [SEE DESC]

    Made spawn protection configurable in each world's world file. World has
    to be listed in settings.ini!

commit ccc73db8c51e45372069ec0a42f437cfb25253b1
Merge: 6bf4b40 21c7c68
Author: Alexander Harkness <bearbin@gmail.com>
Date:   Sun Jul 28 14:00:15 2013 +0100

    Merge branch 'master' of github.com:tigerw/MCSCore into tigerw-master

    Conflicts:
    	main.lua

commit 21c7c68d20782a7dfd0d8f9ce0996397549dd425
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sun Jul 28 12:55:50 2013 +0100

    Default WorldLimiter = Off

commit 141298481f3adef30b68d0c4200204aa264cb3e2
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sun Jul 28 12:47:24 2013 +0100

    Fixed Potential WorldLimit & OnDisable Bugs

    Changed WorldLimiter if detection from nil value to config boolean.
    Changed OnDisable to use hardcoded name as Plugin:GetName was apparently
    a nil value. ??

commit 6bf4b40a0e27677afa6df9cb3521266e6b99c4f7
Merge: 1ca4217 bfd6c5f
Author: bearbin <bearbin@gmail.com>
Date:   Sat Jul 27 11:44:18 2013 -0700

    Merge pull request #3 from tonibm19/master

    Added /me command

commit bfd6c5f2a47cda4ac98a7225736e2669eaf61849
Author: tonibm19 <tonibm19@gmail.com>
Date:   Sat Jul 27 20:35:22 2013 +0200

    Added /me command

commit d25abaf44a6f5828b90297ff80003d2cd2a90be5
Author: tonibm19 <tonibm19@gmail.com>
Date:   Sat Jul 27 20:30:31 2013 +0200

    Added /me command

commit 9047f7778aa1cdd42d22c4dcf925db792b4d684e
Author: tonibm19 <tonibm19@gmail.com>
Date:   Sat Jul 27 20:29:24 2013 +0200

    added /me command

commit 1ca42172391d41ba71c65a3f15d3a96d15a80496
Merge: 52a6f4e 7a40336
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sat Jul 27 09:01:45 2013 -0700

    Merge pull request #2 from tigerw/master

    Fixed /give descriptor & removed webadmin

commit 7a40336437525c447adae3d9800e75b39c0300c4
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sat Jul 27 17:00:38 2013 +0100

    Fixed /give descriptor & removed webadmin

commit 52a6f4e35bdea2ae9f33977928b6693f5800e515
Merge: f5d56ff 2af1da8
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sat Jul 27 08:51:45 2013 -0700

    Merge pull request #1 from tigerw/master

    Added TPA (tonibm9's fork)

commit 2af1da8a3cd8e94674b22805662b83de87ac4a95
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sat Jul 27 16:38:10 2013 +0100

    Added TPA (tonibm9's fork)

    With code from STR_Warrior.

commit f5d56ffeb02fef4735e846661fa71d15622d25b9
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Sat Jul 27 15:51:18 2013 +0100

    Integrated SpawnProtect & Bugfixes [SEE DESC.]

    Integrated bearbin's SpawnProtect. Fixed config file bugs. Improved
    SpawnProtect to use settings.ini. Variable cleanup (SHOW_PLUGIN_NAMES).
    File and filename cleanup.

commit 56dc51c00af4514253c04e38b5ccc9fbed2f0022
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Fri Jul 26 23:14:40 2013 +0100

    Update README.md

    Added info.

commit acd7e2849dcd7f3ee7bdc6b0f9b777ee1d9cbb3c
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Fri Jul 26 19:37:59 2013 +0100

    Implemented Block Property checking for Collisions

    Used g_BlockIsSolid, instead of checking data values.

commit 246d423ff9660a2b00a1c51e6276ec74eb3419de
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Fri Jul 26 15:49:55 2013 +0100

    Updated Files

    Buildpermandcollision: updated collision code to check for torches and
    redstone torches.
    Help: attempt at always showing page number
    Web_serversettings: attempt at introducing a check for Maximum Players
    (must be above zero).

commit 868f99ab49edeee78f4fc1c212c6bf614b860378
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Thu Jul 25 19:46:08 2013 +0100

    Update README.md

    Extended 'GUI Redesign' section.

commit e0df40bd082bdeb5c6823b485bc5001103a77502
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Thu Jul 25 19:43:00 2013 +0100

    Update README.md

    Added features and fixes and instructions for use.

commit 332d8221f753f1a38d6c21bfc30af5890f48e3bb
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Thu Jul 25 19:35:27 2013 +0100

    Uploaded All Files

    All Core files, both modified and unmodified.

commit 3dd191f6bed71c863ee264856fbc3660e52cf88b
Author: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date:   Thu Jul 25 04:59:50 2013 -0700

    Initial commit