Remove 1.9 debugger from gemfile.lock

Gemfile.lock

@@ -3,7 +3,6 @@ GEM
   specs:
     activesupport (3.0.3)
     addressable (2.2.2)
-    archive-tar-minitar (0.5.2)
     columnize (0.3.2)
     daemons (1.1.0)
     eventmachine (0.12.10)
@@ -13,8 +12,6 @@ GEM
       rack (>= 1.1.0, < 2)
     i18n (0.5.0)
     linecache (0.43)
-    linecache19 (0.5.11)
-      ruby_core_source (>= 0.1.4)
     mail (2.2.15)
       activesupport (>= 2.3.6)
       i18n (>= 0.4.0)
@@ -33,16 +30,6 @@ GEM
       ruby-debug-base (~> 0.10.4.0)
     ruby-debug-base (0.10.4)
       linecache (>= 0.3)
-    ruby-debug-base19 (0.11.24)
-      columnize (>= 0.3.1)
-      linecache19 (>= 0.5.11)
-      ruby_core_source (>= 0.1.4)
-    ruby-debug19 (0.11.6)
-      columnize (>= 0.3.1)
-      linecache19 (>= 0.5.11)
-      ruby-debug-base19 (>= 0.11.19)
-    ruby_core_source (0.1.4)
-      archive-tar-minitar (>= 0.5.2)
     sinatra (1.1.2)
       rack (~> 1.1)
       tilt (~> 1.2)
@@ -74,7 +61,6 @@ DEPENDENCIES
   rack
   rake
   ruby-debug
-  ruby-debug19
   sinatra
   thin
   tinder