Move functions for generic object output into ui-view.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

Makefile

@@ -6,7 +6,7 @@ CACHE_ROOT = /var/cache/cgit
 
 EXTLIBS = ../git/libgit.a ../git/xdiff/lib.a -lz -lcrypto
 OBJECTS = cache.o parsing.o html.o ui-shared.o ui-repolist.o ui-summary.o \
-	ui-log.o
+	ui-log.o ui-view.c
 
 CFLAGS += -Wall