Reapply consolidation of avatar styles in Sass

See 874b08c1. Changes lost in previous merge.

Signed-off-by: Alex Coles <alex@alexbcoles.com>

app/assets/stylesheets/legacy/_01_tables.sass

@@ -322,11 +322,6 @@ td.center, th.center
   ul
     margin: 0
     padding: 0
-  li
-    list-style-type: none
-    margin: 0px 10px 0px 0px
-    padding: 0px 0px 0px 0px
-    float: left
   select
     width: 200px
     display: block
@@ -336,9 +331,6 @@ td.center, th.center
     opacity: 0.4
     &:hover
       opacity: 1
-  img.gravatar
-    vertical-align: middle
-    margin: 0 10px 0px 0
 
 .highlight
   background-color: #FCFD8D

app/assets/stylesheets/legacy/_06_progress_bar.sass

@@ -33,7 +33,7 @@
   empty-cells: show
   text-align: center
   float: left
-  margin: 1px 6px 1px 0px
+  margin: 3px 6px 1px 0px
   border: 1px solid #BBBBBB
   border-collapse: separate
   -moz-border-radius: 3px

app/assets/stylesheets/legacy/_11_my_page_layout.sass

@@ -28,43 +28,6 @@
 
 /***** My page layout ****
 
-img.gravatar
-  background: #fff
-
-div.issue
-  img.gravatar
-    float: right
-    margin: 0 0 0 1em
-    padding: 5px
-  table img.gravatar
-    height: 14px
-    width: 14px
-    padding: 2px
-    float: left
-    margin: 0 0.5em 0 0
-
-h2 img.gravatar
-  margin: -2px 4px -4px 0
-  vertical-align: top
-
-h4 img.gravatar
-  margin: -6px 0 -4px 0
-  vertical-align: top
-
-td.username img.gravatar
-  margin: 0 0.5em 0 0
-  vertical-align: top
-
-#activity dt img.gravatar
-  float: left
-  margin: 0 1em 1em 0
-
-/* Used on 12px Gravatar img tags without the icon background
-
-.icon-gravatar
-  float: left
-  margin-right: 4px
-
 #activity dt
   clear: left
 

app/assets/stylesheets/legacy/_15_single_issue_page.sass

@@ -55,9 +55,6 @@ div.issue hr
     padding-left: 0px
     font-weight: bold
 
-.issue p
-  margin-bottom: 5px
-
 .attachments h4
   margin-bottom: 6px
   background: image-url("files-showhide.png") no-repeat right bottom

app/assets/stylesheets/legacy/_17_behavior_styles.sass

@@ -65,10 +65,6 @@
       border-top: 0
     &:last-child
       border-bottom: 0
-  .gravatar
-    border: 0
-    float: left
-    margin-right: 6px
 
 /* file table hovers
 

app/assets/stylesheets/legacy/_19_misc.sass

@@ -152,14 +152,10 @@ div.issue hr
   h2 + h3
     margin-top: 12px
 
-div.issue img.gravatar
-  float: none
-  margin: 0
-  padding: 0
-
 p.author
-  margin-bottom: 15px
   font-style: italic
+  /* to accomodate the .profile-wrap class */
+  height: 42px
 
 /* add filter select box on non-issue pages