Use "text" to refer to message text.

...g/briarproject/briar/android/blog/BaseControllerImpl.java

.../org/briarproject/briar/android/blog/BlogCommentItem.java

...ava/org/briarproject/briar/android/blog/BlogPostItem.java

...g/briarproject/briar/android/blog/BlogPostViewHolder.java

...riarproject/briar/android/blog/WriteBlogPostActivity.java

...arproject/briar/android/contact/ConversationActivity.java

.../briarproject/briar/android/contact/ConversationItem.java

...ect/briar/android/contact/ConversationItemViewHolder.java

...briar/android/contact/ConversationNoticeInViewHolder.java

...ject/briar/android/contact/ConversationNoticeOutItem.java

...riar/android/contact/ConversationNoticeOutViewHolder.java

...roject/briar/android/contact/ConversationRequestItem.java

...iarproject/briar/android/contact/ConversationVisitor.java

...a/org/briarproject/briar/android/forum/ForumActivity.java

...briarproject/briar/android/forum/ForumControllerImpl.java

.../java/org/briarproject/briar/android/forum/ForumItem.java

...iar/android/introduction/IntroductionMessageFragment.java

...riar/android/privategroup/conversation/GroupActivity.java

...ndroid/privategroup/conversation/GroupControllerImpl.java

.../android/privategroup/creation/CreateGroupController.java