Merge pull request #2151 from mahagr/master

Fix #2138: JomSocial rule file is not copied to the site, Revert #2088 (try 2)
#2130 K 3.0.3: Kunena Template Manager does not filter users (part 2)
Merge pull request #2155 from xillibit/k30_bugs12

#2130 K 3.0.3: Kunena Template Manager does not filter users (part 2)
#2098 J3.2:Warning: strtolower() expects parameter 1 to be string,array
given
Broken google maps controls
Merge pull request #2157 from xillibit/k30_bugs3

#2098 J3.2:Warning: strtolower() expects parameter 1 to be string,array given
Merge pull request #2159 from xillibit/k30_bugs4

Broken google maps controls
Add check against query variable in KunenaRoute
Fix #2168, #1676: Bad query in who is online uses too much memory