Dark Calendar (1/2)

Change-Id: I2e0e1a607891f97fb816d7d588bdbacadbc1ef7d
Fix a crash when General Settings is opened

Change-Id: Ia6da05c2628cb82479d2184c996b371f1f7cfb50
Enable details in month and adjusted colors for TRDS

Change-Id: I5bf7a133c7f80ec0c872a38ed0765951ddf167c9