README in rvm-0.0.80 vs README in rvm-0.0.81

- old
+ new
@@ -24,17 +24,16 @@
   gem       - runs a gem command using selected ruby's 'gem'
   rake      - runs a rake task against specified and/or all rubies
   tests     - runs 'rake test' across selected ruby versions
   specs     - runs 'rake spec' across selected ruby versions
 
-  gemsync   - sync gems from a specified version to current version
   gemdir    - switch to gem directory for installation (new login shell)
   srcdir    - switch to src directory for the current ruby installation
 
 Implementation
 
   * ruby    - MRI/YARV Ruby (The Standard), defaults to 1.8.6
-  jruby     - jRuby
+  jruby     - JRuby
   rbx       - rubinius
   ree       - ruby Enterprise Edition
   mput      - shyouhei(mput)'s github repository
   system    - use the system ruby (eg. pre-rvm state)
   default   - use rvm set default ruby and system if it hasn't been set.