Revert "Revert "Revert "small changes"""

This reverts commit a88a86e2714307def0ccf7b3dd9b66270e1cfe0f.
Revert "Revert "small changes""

This reverts commit 5a55c52e78fcc670d31bb81ff5249a20a2556872.
Revert "removed .DS_Store and added .gitignore"

This reverts commit d2141cac4bae1b2d5494ebd69e4e0db70b61ed64.
Revert "small changes"

This reverts commit 47fc78f658fd26fe987b70192c7211d85385a214.
Revert "Revert "small changes""

This reverts commit 1ccb7c3807d6cdb2ba5601b8f657f93c8a8dd952.
Revert "Revert "removed .DS_Store and added .gitignore""

This reverts commit e61185b7046471bb6f8d1bf61c4d3148b21efb19.
Revert "Revert "Revert "small changes"""

This reverts commit 5e51e222842f2e8eccc6f821d7565ad50b7db375.
Revert "Revert "Revert "Revert "small changes""""

This reverts commit 13c3cfe55343aef7ac952f1bffddb9a661617769.
Revert "Revert "Revert "small changes"""

This reverts commit a88a86e2714307def0ccf7b3dd9b66270e1cfe0f.
Revert "Revert "small changes""

This reverts commit 5a55c52e78fcc670d31bb81ff5249a20a2556872.
Revert "removed .DS_Store and added .gitignore"

This reverts commit d2141cac4bae1b2d5494ebd69e4e0db70b61ed64.
Revert "small changes"

This reverts commit 47fc78f658fd26fe987b70192c7211d85385a214.
Revert "Removed .install file"

This reverts commit 84536e213c88834693ecfe9e0e26661f5874a0db.