Add MISC  RANDOM_STRING & RANDOM_UNIQUE_STRING

Returns array of Random Generated Values containing A-Z 0-9
Notes:
If Error occurs returns empty Array
If unable to generate all the required random values, returns what it
can. i.e 6 outof 10 results

Can generate a unique random string value i.e stores previous results +
checks if random value already given out. Retries randomly 10 times
before it gives up picking a random string.

RANDOM_STRING:<Number of RandomStrings>:<Length of RandomStrings>
RANDOM_UNIQUE_STRING:<Number of RandomStrings>:<Length of RandomStrings>
Fixes for DB_CUSTOM_V5 + Output

Should be working fine now
Bump Version Count