Updated hashTag logic so that surrounding spaces get stripped first. This is so that " hash " does not get hashed to "-hash-"
Fixed a bug with cross linking with hashCrossLinks turned off. You can now cross link with numbers #1, #2, etc.
Fixed bug where hashNames are used but the crossLink was a number.
If the hashValue were to still have a string at this point, it should now work properly. However, with previous fixes to getHashNames, the value should be a number by now.
If hashLinking is turned off, crossLinking with numbers now works.
hashName cross linking now works with hashLinking turned off.
I have eliminated the need for the hashCrossLinks setting. Now you either have crossLinks turned on or off. If you have hashNames enabled, they can be used as well. This has been fully tested with hashLinking turned both on and off. With this final commit, I feel that cross linking works how it should now.
Incremented version number to v1.3.7 in the header comments.
Merge pull request #59 from joeworkman/master

Reworked cross linking