javadoc updates
Added isValidPhoneNumber under MiscUtils.java
Added isValidURL under MiscUtils.java
Fix typo

_a_way.
Merge pull request #4 from K900/patch-1

Fix typo
fix typo
Added test for valid phone number and url methods
remove changes from caffeine/caffeine-caffeine.iml
Merge pull request #3 from kristijandraca/master

Added isValidPhoneNumber under MiscUtils.java
v0.3.2 code additions from PR 3 & PR 4.
javadocs update
Merge pull request #5 from percolate/v0.3.2_release

v0.3.2 release