Removed for the time being until I have a better idea on how allow stuff like "g28 x0 y0" to be autoconverted to "G28 X0 Y0" but autoconvert something like "m117 Some case sensitive text" only to "M117 Some case sensitive text"
Should fix#103
(cherry picked from commit 628ffb5)
The location of the config folder has changed. OctoPrint will try to migrate the configuration from its old location (~/.printerwebui, ...) to its new one (~/.octoprint, ...). For this to work the following conditions must be met: 1) the old config folder exists and is a directory 2) the new config folder does not exist at all. The migration functionality will be in the future.