IDStringUtils: Provide full capabilies for work with strings

This class provide full capabilies for work with strings.
1) It can be used to generate a random string from sets of characters.
It takes a specification string that defines the sets from which will be picked the characters that will compose the random string to be generated.
Currently, the supported sets are lower and upper case letters, lower and upper case vowels and consonant, and also digits and punctuation.
2) It can be used to check data entered by user or check is data match mask and other.
3) It can fix urls and other strings.
3) Other functions