issue #1012 password being sanitized
issue #1015 no need to use sprintf there
issue #1016 free_disk_space does not work under certain configurations
issue #1023
Fix View Stat always 0 at first date.
Merge pull request #1045 from byteGator/Hot-Fix---Stat

Fix Admin view stat always show 0 (zero) at first 10 day.
fixed #1019
added missing png file =/
strict mode
Merge pull request #1039 from conejoninja/1015

issue #1015 no need to use sprintf there
Merge pull request #1041 from conejoninja/1016

issue #1016 free_disk_space does not work under certain configurations,
removed disk space checks
Merge pull request #1042 from conejoninja/1023

issue #1023 update plugins were not appearing in the table to update
Merge pull request #1046 from conejoninja/questionpng

added missing png file =/
Merge pull request #1038 from conejoninja/1012

issue #1012 password being sanitized