Updated 2017-08-15:
Add function EveS.
Change the name of function 'UniPatterns' to 'FeaturedPatt'.
Functions CommonPatt and CommonPattern: column names with '_total' changed to '_grp'.
Function StrKclust: update cluter plot
Updated 2017-04-13:
Add functions DupRm, StrHclust, StrKclust, TransEntro, and TransEntropy.
Functions TransInfo and TransMx: strings with length < 2 are ignored for transitions.
Add link(s) of other function(s) in 'SeeAlso' in all the .Rd file.
Correct misspellings in some .Rd files.
Updated 2017-03-14:
Add function TransMx.
Function CommonPattern: the file that contains all possible substrings is no longer exported.
Updated 2017-02-10:
Correct the title of 'str2'.
Update 'references' in 'CommonPatt', 'CommonPattern' and 'TransInfo'.
Correct misspellings in the description of some files.