add util class for benchmarking tasks
add method to define minimum launcher version for a pack to launch
add launcher startup benchmark
add method to handle beta channel -- MUST TEST THIS FULLY BEFORE RELEASE OF 1.4.0!!
support DL of libs that have sha1 hashes from pack.json's(FML installer hash setup)
javadoc cleanup
add benchmarking to DL utils
clean up some logic w/ osx java parsing
bump pastebin to 2 days from 1
Logger.java: minor changes
fix ocd issue w/ mapstextures button
CHANGED: cleaned logging when installation dir write protected
Removed old try-catch
Removed code duplication. Use only OSutils.browse
CHANGED: cleaned getMessage()S

 * converted log messages, which are calling logFoo(bar.getMessage(),
   bar) to use sane error messages
 * logFoo(baz, bar) will always print bar.toString() which contains
   bar.getMessage()
Merge pull request #759 from jikuja/master

Logging things
Added more translations
Merge pull request #760 from lexware/master

Added more translations
ADDED: util/Parallel.java

 * Original source:
   https://github.com/pablormier/parallel-loops/blob/master/src/main/java/es/usc/citius/common/parallel/Parallel.java
CHANGED: add features into Parallel.java
wip: parallel

 * Proof-of-concept code for assets/objects/* hash checking
 * Proof-of-concept code for assets/virtual/foo hash checking