Merge pull request #17 from isnalla/textures

Blue tile texture for outer walls and floor
Merge pull request #18 from isnalla/textures

White tile texture for outer walls
Merge pull request #19 from isnalla/textures

Made arte on arm of sofa
Merge pull request #20 from isnalla/textures

Added some sofas and tables to next room
- merged with natsi's changes
..maliit na sofa
malaking table
pinalitan ang dalawang tables sa boardroom into a desk., tas pinamove ko ang shelf at natitirang tables para magkasya yung des
Merge pull request #21 from isnalla/allan

- merged with natsi's changes
Added wall down functionality