Description of problem:
 There are some (5) typos in validation error messages during creating a new security domain via installer.

Version-Release number of selected component (if applicable):
 EAP 6.2.0.ER7

Actual results:
<str id="securitydomain.authopts.error" txt="The AUTHENTICAION option entry must have the format name=value and contain no spaces, additional options should be SEPERATED by commas (name1=val1,name2=val2)."/>
<str id="securitydomain.authoropts.error" txt="The authorization options entry must have the format name=value and contain no spaces, ADDTIONAL options should be SEPERATED by commas (name1=val1,name2=val2)."/>
<str id="securitydomain.mappingopts.error" txt="The mapping option entry must have the format name=value and contain no spaces, additional options should be SEPERATED by commas (name1=val1,name2=val2)."/>

Expected results:
<str id="securitydomain.authopts.error" txt="The authentication option entry must have the format name=value and contain no spaces, additional options should be separated by commas (name1=val1,name2=val2)."/>
<str id="securitydomain.authoropts.error" txt="The authorization options entry must have the format name=value and contain no spaces, additional options should be separated by commas (name1=val1,name2=val2)."/>
<str id="securitydomain.mappingopts.error" txt="The mapping option entry must have the format name=value and contain no spaces, additional options should be separated by commas (name1=val1,name2=val2)."/>