[PATCH 1/6] prompt: don't scream continuation state

[Ramkumar Ramachandra <artagnon@gmail.com>]

Currently, when performing any operation that saves the state and
expects the user the continue (like rebase, bisect, am), the prompt
screams:

  artagnon|completion|REBASE-i 2/2:~/src/git$

Lowercase the words, so we get a more pleasant

  artagnon|completion|rebase-i 2/2:~/src/git$

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
---
 contrib/completion/git-prompt.sh | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index eaf5c36..f99d1f2 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -270,29 +270,29 @@ __git_ps1 ()
 			step=$(cat "$g/rebase-merge/msgnum")
 			total=$(cat "$g/rebase-merge/end")
 			if [ -f "$g/rebase-merge/interactive" ]; then
-				r="|REBASE-i"
+				r="|rebase-i"
 			else
-				r="|REBASE-m"
+				r="|rebase-m"
 			fi
 		else
 			if [ -d "$g/rebase-apply" ]; then
 				step=$(cat "$g/rebase-apply/next")
 				total=$(cat "$g/rebase-apply/last")
 				if [ -f "$g/rebase-apply/rebasing" ]; then
-					r="|REBASE"
+					r="|rebase"
 				elif [ -f "$g/rebase-apply/applying" ]; then
-					r="|AM"
+					r="|am"
 				else
-					r="|AM/REBASE"
+					r="|am/rebase"
 				fi
 			elif [ -f "$g/MERGE_HEAD" ]; then
-				r="|MERGING"
+				r="|merge"
 			elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
-				r="|CHERRY-PICKING"
+				r="|cherry-pick"
 			elif [ -f "$g/REVERT_HEAD" ]; then
-				r="|REVERTING"
+				r="|revert"
 			elif [ -f "$g/BISECT_LOG" ]; then
-				r="|BISECTING"
+				r="|bisect"
 			fi
 
 			b="$(git symbolic-ref HEAD 2>/dev/null)" || {
-- 
1.8.3.457.g2410d5e