security update to 0.8.7i (with Plugin Architecture version 3.1)

security update to 0.8.7i (with Plugin Architecture version 3.1)

     bug#0001963: Bandwidth summation "total in" and "total out"
		 are always 0
     bug#0002040: ICMP ping errors for Windows 7 with PHP 5.3
     bug#0002062: Multiple security vulnerabilities
     bug#0002063: Multiple value poller output incorrectly interpreted
		 as hexadecimal value
     bug#0002064: Removing "~" (tilde) by sanitize_uri() conflicts with
		 Apache UserDir translation
     bug#0002066: Graph without host id "Notice: Undefined variable:
		 host_id"
     bug#0002067: Custom time range filter not working
     bug#0002068: Missing header include in analyze_database.php
     bug#0002071: MySQL table poller_item is dropped always when "Data
		 Input Method" is changed or added.
     bug#0002079: Using input field of a script in graph title does not
		 work
     bug#0002080: Database password containing "@" does not connect
     bug#0002083: Adding a new users generates errors in apache logs
     bug#0002084: Incorrect normalization of hrStorageTable values
		 over 2^31
     bug#0002086: Incorrect usage of mysql custom tcp port
     bug#0002087: PHP recache problems due to missing slashes in reindex
		 table
     bug#0002093: Unit exponent value of 0 not imported with graph
		 template
     bug#0002094: CDEF: "another cdef" references not included in
		 template export
     bug#0002106: Command line add device does not accept "None" for
		 host template
     bug: Update host template cli script help to fix incorrect options
     bug: Refresh of Cacti log viewer not working
     bug: Problems saving User Graph Permissions in IE9
     bug: Bandwidth summation fails if NAN values are present
     bug: Special Type Code "host_id" available in Data Queries by Not
	 Data Input Methods
     bug: Do not generate error messages when creating non host based
	 graphs
     bug: Wrong index used for Data Queries using VALUE/REGEXP
     bug: Fix issue with title variable replacement failing when no host
	 is associated with graph
     bug: Cacti generating MySQL 1100 Errors when modifying the tree
     bug: Resolved "Fatal error: Cannot use string offset as an array"
	 in lib/data_query.php
     feature: Properly support ifHighSpeed replacement variable
     feature: Increase granularity of availability options to correct
	     spine bug
     feature: Replace "event count" with last changed date for host
	     availability