Snort 2.9.4.6 pkg v. 2.5.9 - Incorporate Ermal's comment and fix incorrect caption text

Snort 2.9.4.6 pkg v. 2.5.9
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Change Log -- 06/19/2013
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Minor update with no change in functionality, therefore the package version number remains unchanged.

Changes:
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1. Remove incorrect wording in last sentence of caption for new Host Attribute Table setting "Max Services Per Host".  This was a copy-paste error where extra text was left after the paste operation.

2. Incorporate Ermal's feedback from his code review to condense duplicate code in the Alerts tab for adding new entries to the Suppression List and saving them.  The duplicate code was moved into a function that is called from the two program sections requiring it.  There is no change in functionality from this action.

3. Added a clarifying comment to one of the new functions in the Alerts tab code to help any future maintainers better understand the logic.