修改了课表和空闲教室的配色

Signed-off-by: wolf <liubing.wolf@gmail.com>
活动图片显示方式用先隐藏后刷新完成再显示

Signed-off-by: wolf <liubing.wolf@gmail.com>
活动模块增加进度框

Signed-off-by: wolf <liubing.wolf@gmail.com>
Merge branch 'develop' of https://github.com/HeraldStudio/EzHerald into develop
为什么图书馆libraryFragment里面总是会被加上莫名其妙的字符？

Signed-off-by: wolf <liubing.wolf@gmail.com>
Merge branch 'develop' of https://github.com/HeraldStudio/EzHerald into develop

Conflicts:
	EzHerald/src/com/herald/ezherald/library/LibraryFragment.java