Added encoding aliases, to prevent exceptions when stumbling upon unsupported iconv() encoding, such as: (#94)

iconv(): Wrong charset, conversion from `KS_C_5601-1987' to `UTF-8//IGNORE' is not allowed
KS_C_5601-1987 actually maps to EUC-KR, and iconv() supports this encoding.

Author: todorowww

.gitignore

@@ -1,4 +1,5 @@
 vendor
 composer.lock
 .idea
-test.php
+test.php
+nbproject