Typo in previous fix
Fixed recovering password in SSS web interface.

* Missing URL building corrections after moving to Pylons
version from Wheezy.
iks: added get_summary command

+ summaric values calculated in iks-server
+ checking "/h" units and special=hoursum
+ error if param is not summaric
+ returning new units
+ common get_history/get_summary code moved to cmd_common
iks: fixed nan percentage calculation
szrsync - date calculation fix

* Take always first day of month for calculation
of included szb files because 14.08.31 + 1 month
is 1.10.
iks: added get_key_params method

+ searches for pairs (param, set) having 'key' in drawname, name or set name
+ case insensitive
+ isn't case insensitive for polish utf letters
iks: get_key_params always find empty string and refactor

+ refactored with lambdas
+ empty key string returns all params from all sets
draw3: building on mingw32

+ remove scoped enum syntax cause we still compile with C++98 on mingw32
Merge commit 'acf0a7274ba6d7021edf839d73a240d7c32f34ee'