renaming the sandbox/ scripts to be lowercase

ChangeLog

@@ -1,3 +1,10 @@
+2015-02-25  Hussien Alameldin  <hussien@msu.edu>
+
+   * sandbox/bloom_count.py: renamed to bloom-count.py
+   * sandbox/bloom_count_intersection.py: renamed to 
+     bloom-count-intersection.py
+   * sandbox/read_aligner.py: renamed to read-aligner.py
+
 2015-02-26  Tamer A. Mansour  <drtamermansour@gmail.com>
 
    * scripts/abundance-dist-single.py: Use CSV format for the histogram. 

sandbox/README.rst

@@ -63,8 +63,8 @@ Good ideas to rewrite using newer tools/approaches:
 
 * assembly-diff.py - find sequences that differ between two assemblies
 * assembly-diff-2.py - find subsequences that differ between two assemblies
-* bloom_count.py - count # of unique k-mers; should be reimplemented with HyperLogLog
-* bloom_count_intersection.py - look at unique and disjoint #s of k-mers
+* bloom-count.py - count # of unique k-mers; should be reimplemented with HyperLogLog, Renamed from bloom_count.py in commit 4788c31
+* bloom-count-intersection.py - look at unique and disjoint #s of k-mers, Renamed from bloom_count_intersection.py in commit 4788c31.
 * split-sequences-by-length.py - break up short reads by length
 
 To examine:
@@ -76,7 +76,7 @@ To examine:
 * error-correct-pass2.py - new error correction foo
 * find-unpart.py - something to do with finding unpartitioned sequences
 * normalize-by-align.py  - new error correction foo
-* read_aligner.py - new error correction foo
+* read-aligner.py - new error correction foo, Renamed from read_aligner.py in commit 4788c31.
 * uniqify-sequences.py - print out paths that are unique in the graph
 * write-interleave.py - is this used by any protocol etc?